Best Menstrual Cup for Heavy Flow in India: Capacity Chart + Expert Guide | Tessa
Introduction: If Your Period Feels Like a Flood, You're Not Alone
Heavy menstrual bleeding affects up to one in three women — and in India, that translates to roughly 118 million women who deal with periods that are far from "light and manageable."
If you're reading this while changing a super-plus tampon every 2 hours, waking up to stained sheets, or canceling plans because you're worried about leaks — this guide was written for you.
The good news? A menstrual cup might be the single best product switch you can make for heavy flow. Here's why: while a super-plus tampon holds about 18 ml of fluid, a standard menstrual cup holds 25–30 ml — and high-capacity cups can hold up to 50 ml or more.
That means on your heaviest day, instead of changing a tampon every 2–3 hours, you could wear a cup for 4–6 hours with the same (or better) leak protection.
But here's the catch: not all cups are created equal for heavy flow. Capacity varies wildly between brands. Firmness matters. Size matters. And most importantly — how you use it matters more than which cup you buy.
In this guide, we'll cover:
- The complete capacity comparison chart (cups vs. tampons vs. pads)
- How to know if you actually have "heavy flow" (most women underestimate)
- Which Indian cups work best for heavy periods
- Exactly how often to empty on heavy vs. light days
- What to do if your cup overflows
- Special considerations for PCOS, endometriosis, and postpartum
Let's get into it.
Part 1: The Complete Menstrual Product Capacity Chart
What the Science Says
A landmark study published in BMJ Sexual & Reproductive Health tested 21 menstrual products using actual human red blood cells (not water or saline, which most brands use for testing). The results were eye-opening:
Key Finding: Most product capacity labels are inaccurate — brands test with water or saline, which flows differently than actual menstrual blood. When tested with real blood, capacities were often lower than advertised.
The Real-World Capacity Comparison
| Product Type | Advertised Capacity | Real Blood Capacity (RBC Test) | How Long It Lasts (Heavy Flow) |
|---|---|---|---|
| Light tampon | 6 ml | ~6 ml | 1–2 hours |
| Regular tampon | 9 ml | ~9 ml | 2–3 hours |
| Super tampon | 12 ml | ~12 ml | 2–4 hours |
| Super Plus tampon | 15–18 ml | ~15–18 ml | 3–4 hours |
| Ultra tampon | 18+ ml | ~18 ml | 3–5 hours |
| Heavy pad | 20–30 ml | ~20–30 ml | 3–4 hours |
| Tessa Small Cup | 25 ml | ~22–25 ml | 4–5 hours |
| Tessa Medium Cup | 29 ml | ~26–29 ml | 5–6 hours |
| Tessa Large Cup | 35 ml | ~32–35 ml | 6–8 hours |
| Standard menstrual cup (other brands) | 25–30 ml | ~20–28 ml | 4–6 hours |
| High-capacity cup | 35–50 ml | ~30–45 ml | 6–10 hours |
| Menstrual disc | 50–80 ml | ~50–70 ml | 8–12 hours |
| Period underwear (super) | 20–40 ml | ~2–5 ml* | 2–4 hours |
*Period underwear tested poorly with actual blood because blood pools on the surface rather than being absorbed quickly.
What This Means for You
On a typical heavy flow day where you lose 60–80 ml of blood over 24 hours:
| Product | Changes Needed | Total Products Used |
|---|---|---|
| Super Plus tampons | Every 3 hours × 8 = 8 tampons/day | 8 tampons |
| Heavy pads | Every 4 hours × 6 = 6 pads/day | 6 pads |
| Tessa Small (25 ml) | Every 4–5 hours × 5 = 5 empties/day | 1 cup |
| Tessa Medium (29 ml) | Every 5–6 hours × 4 = 4 empties/day | 1 cup |
| Tessa Large (35 ml) | Every 6–7 hours × 4 = 4 empties/day | 1 cup |
| Menstrual disc (60 ml) | Every 8–10 hours × 3 = 3 empties/day | 1 disc |
The math is simple: One Tessa cup replaces 8 tampons or 6 pads per day on heavy flow days. Over a 5-day period, that's 40 tampons or 30 pads — versus 1 cup that you simply rinse and reuse.
💡 Tessa Advantage: Unlike most Indian brands that offer only one size (~25 ml), Tessa gives you three capacity options — so you can choose the right cup for your flow, not settle for "one size fits most."
Part 2: The Complete Menstrual Cup Capacity Chart (All Major Brands)
Based on data from the most comprehensive menstrual cup comparison database (Period Nirvana), here's how the major brands stack up:
Tessa Cups (Made in India)
| Size | Capacity | Diameter | Best For | Price |
|---|---|---|---|---|
| Tessa Small | 25 ml | 41 mm | Light to moderate flow, teenagers, first-timers | ₹499 |
| Tessa Medium | 29 ml | 43 mm | Moderate to heavy flow, average cervix | ₹499 |
| Tessa Large | 35 ml | 46 mm | Heavy to very heavy flow, post-birth, high cervix | ₹499 |
Standard Capacity Cups (20–30 ml)
| Brand | Size | Capacity | Diameter | Best For |
|---|---|---|---|---|
| Sirona | L | ~25 ml | 45 mm | Average flow |
| Pee Safe | L | ~25 ml | 45 mm | Average flow |
| Carmesi | L | ~25 ml | 45 mm | Average flow |
| Nua | L | ~28 ml | 45 mm | Above-average flow |
| DivaCup Model 1 | Medium | 30 ml | 43 mm | Average flow, average cervix |
| DivaCup Model 2 | Large | 30 ml | 46 mm | Heavy flow, post-birth |
| Lena Cup (Large) | Large | 30 ml | 45 mm | Heavy flow, active lifestyle |
| Lunette Model 2 | Large | 30 ml | 46 mm | Heavy flow, firm seal |
| Saalt Regular | Regular | 30 ml | 46 mm | Heavy flow, soft silicone |
| Ruby Cup (Medium) | Medium | 34 ml | 45 mm | Above-average flow |
| Fleurcup (Large) | Large | 28 ml | 46 mm | Average-heavy flow |
| Yuuki (Large) | Large | 37 ml | 47 mm | Heavy flow, firm cup |
High-Capacity Cups (35–50 ml)
| Brand | Size | Capacity | Diameter | Best For |
|---|---|---|---|---|
| Tessa Large | Large | 35 ml | 46 mm | Heavy to very heavy flow |
| LaliCup (Large) | Large | 41 ml | 47 mm | Heavy flow, high cervix |
| LaliCup (XL) | XL | 51 ml | 48 mm | Very heavy flow |
| Super Jennie (Large) | Large | 41 ml | 47 mm | Heavy flow, soft silicone |
| Venus Cup (Large) | Large | 47 ml | 47 mm | Very heavy flow |
| XO Flo | One Size | 38 ml | 45 mm | Heavy flow, high cervix |
| Tampax Cup (Large) | Large | 37 ml | 53 mm | Heavy flow, wide vagina |
| Merula Cup | One Size | 38 ml | 46 mm | Heavy flow, unique shape |
| Merula XL | XL | 50 ml | 46 mm | Extremely heavy flow |
| Tieutcup (Large) | Large | 42 ml | 43 mm | Heavy flow, budget-friendly |
| Formoonsa (XL) | XL | 42 ml | 46 mm | Heavy flow, Asian anatomy |
| Casco Cup (Large) | Large | 40 ml | 47 mm | Heavy flow |
| Ultu Cup (Size 2) | Large | 40 ml | 46 mm | Heavy flow |
Low-Capacity Cups (Avoid for Heavy Flow)
| Brand | Size | Capacity | Why to Avoid |
|---|---|---|---|
| DivaCup Model 0 | Small | 17 ml | Too small for heavy days |
| MeLuna (Small) | Small | 15 ml | Designed for light flow/teenagers |
| Bfree (Small) | Small | 10 ml | Smallest capacity available |
| Formoonsa (Teen) | Teen | 10 ml | For teenagers only |
| Saalt Teen | Teen | 17 ml | For teenagers only |
Menstrual Discs (Highest Capacity Option)
| Brand | Capacity | Best For |
|---|---|---|
| Flex Disc (disposable) | 70 ml | Extremely heavy flow, IUD users |
| Nixit Disc | 70 ml | Heavy flow, comfortable fit |
| Ziggy B / Ziggy OS | 76 ml | Maximum capacity, sex-friendly |
| Hello Disc | 50 ml | Heavy flow, easy removal |
| Hey Zomi | 52 ml | Heavy flow, soft silicone |
| Saalt Disc (Regular) | 50 ml | Heavy flow, reusable |
| Pee Safe Disc | 55 ml | Heavy flow, Indian brand |
💡 Tessa Note: Menstrual discs hold significantly more than cups because they sit at the base of the cervix in the vaginal fornix, which has more space. However, discs are generally messier to remove and have a steeper learning curve.
Part 3: Indian Brands for Heavy Flow — The Real Comparison
What's Actually Available in India
| Brand | Price (INR) | Capacity | Sizes | Heavy Flow Suitable? |
|---|---|---|---|---|
| Tessa Small | ₹499 | 25 ml | S, M, L | ✅ Moderate flow |
| Tessa Medium | ₹499 | 29 ml | S, M, L | ✅✅ Heavy flow |
| Tessa Large | ₹499 | 35 ml | S, M, L | ✅✅✅ Very heavy flow |
| Sirona | ₹269–349 | ~25 ml | S, M, L | ✅ Yes (Size L) |
| Pee Safe | ₹272–327 | ~25 ml | XS, S, M, L | ✅ Yes (Size L) |
| Carmesi | ₹272–350 | ~25 ml | S, M, L | ✅ Yes (Size L) |
| Nua | ₹779 | ~28 ml | M, L | ✅ Yes (Size L) |
| SochGreen | ₹399–1,979 | ~30 ml (L), ~38 ml (XL) | S, L, XL | ✅✅ Yes (Size L/XL) |
| Plush | ₹350–500 | ~25 ml | S, M, L | ✅ Yes (Size L) |
| Sanfe | ₹299–399 | ~25 ml | S, M, L | ✅ Yes (Size L) |
| DivaCup | ₹900–1,200 | 30 ml (Model 2) | 2 sizes | ✅✅ Yes |
| Lena Cup | ₹1,000–2,000 | 30 ml (Large) | 2 sizes | ✅✅ Yes |
| Saalt | ₹1,500–2,500 | 30 ml (Regular) | 2 sizes | ✅✅ Yes |
The Honest Truth About Indian Brand Capacities
Here's what most brands won't tell you: the majority of Indian menstrual cups (Sirona, Pee Safe, Carmesi, Plush, Sanfe) have roughly the same capacity — about 25 ml. The differences are in:
- Firmness — Firmer cups create a stronger seal, which means fewer leaks even when approaching full capacity
- Shape — Some cups have a more bell-shaped design that distributes fluid better
- Air holes — Better-designed air holes prevent suction issues that cause leaks
- Material quality — Medical-grade silicone vs. lower-grade alternatives
Where Tessa Stands Out
| Feature | Most Indian Brands | Tessa |
|---|---|---|
| Size options | 1 size (~25 ml) | 3 sizes (25, 29, 35 ml) |
| Heavy flow option | ❌ No dedicated large size | ✅ Large = 35 ml |
| Price | ₹269–350 | ₹499 (justified by 3 sizes + premium silicone) |
| Capacity range | 25 ml only | 25 → 29 → 35 ml |
| Post-birth option | ❌ Limited | ✅ Large (46 mm diameter) |
For Truly Heavy Flow in India: Your Best Options
Budget Option: Tessa Large
- Capacity: 35 ml
- Price: ₹499
- Why: Highest capacity among Indian D2C brands at the most affordable price
- Best for: Women losing 60–100 ml/day who need 6–8 hours between empties
Mid-Range Option: Nua Size L
- Capacity: ~28 ml
- Price: ₹779
- Why: Platinum-grade silicone, "snug fit" design reduces leaks
- Downside: Only 2 sizes, no true "large" capacity option
Premium Option: DivaCup Model 2 or Lena Cup Large
- Capacity: 30 ml
- Price: ₹900–2,000
- Why: Globally trusted, consistent quality
- Downside: Expensive, imported, still less capacity than Tessa Large
Maximum Capacity: SochGreen XL or International Discs
- Capacity: 38–76 ml
- Price: ₹1,500+
- Why: For extremely heavy flow (100+ ml/day)
- Downside: Expensive, steep learning curve for discs
The Tessa Heavy Flow Recommendation
"For heavy flow, we recommend the Tessa Large (35 ml). It's the highest-capacity Indian-made cup under ₹500 — holding 40% more than standard 25 ml cups. On a typical heavy day (60–80 ml), you'll empty every 6–7 hours instead of every 3–4 hours with a tampon. If your flow is extremely heavy (100+ ml/day), pair the Tessa Large with period underwear as backup, or consider a menstrual disc."
Part 4: How Often Should You Empty on Heavy Flow Days?
The Golden Rule: Don't Wait for the "Full" Feeling
The biggest mistake heavy-flow users make is waiting until the cup feels "full" to empty it. By the time you feel pressure or heaviness, the cup is already at 80–90% capacity — and that's when leaks happen.
Your Emptying Schedule by Flow Level (Tessa-Specific)
| Flow Level | Blood Loss/Day | Tessa Size | Empty Every | Overnight? |
|---|---|---|---|---|
| Light | <30 ml | Small (25 ml) | 8–12 hours | ✅ Yes, full 12 hours |
| Moderate | 30–60 ml | Medium (29 ml) | 6–8 hours | ✅ Yes, 8–10 hours |
| Heavy | 60–80 ml | Large (35 ml) | 6–7 hours | ✅ Yes, with backup pad |
| Very Heavy | 80–120 ml | Large (35 ml) | 4–5 hours | ⚠️ Empty before bed, use backup |
| Extremely Heavy | 120+ ml | Large (35 ml) + Disc | 3–4 hours | ❌ No — cup + overnight pad mandatory |
Tessa Large vs. Standard Cup on Heavy Days
| Scenario | Standard 25 ml Cup | Tessa Large (35 ml) | Advantage |
|---|---|---|---|
| 8-hour workday | Empty at lunch (3 hours) + before leaving (3 hours) = 2 breaks | Empty once at lunch = 1 break | 50% fewer interruptions |
| 6-hour sleep | Risk of overflow | Safe with backup pad | Peace of mind |
| 4-hour train journey | Must find bathroom | Comfortable wait | Travel-friendly |
| 10-hour college day | 3+ bathroom trips | 2 bathroom trips | More focus, less stress |
The "Cup + Backup" Strategy for Heavy Flow
On your heaviest days, use this layered approach:
- Tessa Large cup as primary protection (35 ml)
- Period underwear or cloth pad as backup (catches overflow)
- Empty every 5–6 hours during the day
- Empty right before bed + wear overnight pad
- Empty first thing in the morning
This gives you triple protection — and peace of mind.
💡 Tessa Tip: Set phone alarms for your first 2–3 cycles until you learn your body's rhythm. Most women find their heaviest day is Day 2, with flow decreasing by Day 4.
Part 5: How to Know If You Have "Heavy Flow" (Most Women Underestimate)
The Medical Definition
Heavy menstrual bleeding (HMB) is clinically defined as:
- Losing more than 80 ml of blood per cycle (about 16 fully soaked regular tampons)
- Bleeding for more than 7 days
- Passing blood clots larger than a ₹2 coin
- Needing to change protection every 1–2 hours
The Self-Assessment Checklist
Check all that apply to you:
If you checked 4 or more: You likely have heavy menstrual bleeding. Consider seeing a gynecologist to rule out underlying conditions like fibroids, PCOS, or endometriosis.
Common Causes of Heavy Flow in Indian Women
| Condition | Prevalence in India | Symptoms |
|---|---|---|
| PCOS | 1 in 5 women | Irregular periods, heavy flow, acne, weight gain |
| Uterine Fibroids | 20–30% of women | Heavy bleeding, pelvic pain, frequent urination |
| Endometriosis | 10% of women | Severe cramps, heavy flow, pain during sex |
| Thyroid Disorders | 1 in 10 women | Heavy or light flow, fatigue, weight changes |
| Iron Deficiency Anemia | 50%+ of Indian women | Heavy flow + fatigue + pale skin |
| Copper IUD | Common side effect | Heavier, longer periods for first 3–6 months |
⚠️ Important: If your period suddenly becomes much heavier than usual, or if you're soaking through a super-plus tampon in under 2 hours consistently, see a doctor. This could indicate a serious condition.
Part 6: What to Do If Your Cup Overflows
First: Don't Panic
Overflow happens. It's not a failure of the product — it's just physics. When a 25 ml cup meets a 40 ml/day flow, math wins.
Immediate Action Steps
- Don't remove the cup immediately — if it's full, removing it will cause a spill. Instead:
- Bear down gently to push the cup lower
- Break the seal and remove slowly over the toilet
- Empty and reinsert a fresh cup
- Change your backup pad/underwear
- Set a timer — note what time it is and empty 1 hour earlier next time
Prevention Strategies
| Strategy | How It Helps |
|---|---|
| Size up to Tessa Large | 35 ml vs. 25 ml = 40% more capacity |
| Empty more frequently | The #1 fix — go from 6 hours to 4 hours |
| Use a menstrual disc | Discs hold 50–70 ml vs. 25–35 ml for cups |
| Double up with period underwear | Catches overflow before it reaches clothes |
| Track your cycle | Know which day is heaviest and plan accordingly |
| Check the seal | A poor seal = leaks even when not full |
The "Overflow Test"
If your cup is overflowing in under 3 hours consistently:
- Check capacity: Are you using the right Tessa size? Small (25 ml) may not be enough — upgrade to Medium (29 ml) or Large (35 ml).
- Check seal: Does the cup open fully? Run a finger around the rim to feel for dents.
- Check position: Is it too high? Too low? It should sit just inside the vaginal opening.
- Consider sizing up: If you're using Tessa Small, switch to Medium or Large.
- See a doctor: If overflow happens with a properly fitted Tessa Large, you may have an underlying condition.
Part 7: Special Considerations for PCOS, Endometriosis & Postpartum
PCOS & Heavy Flow
Women with PCOS often experience:
- Irregular, unpredictable periods
- Very heavy flow when periods do come
- Longer periods (7–10 days vs. 3–5 days)
Cup strategy for PCOS:
- Use the Tessa Large (35 ml) or a menstrual disc
- Keep a backup cup in your bag — PCOS periods can start suddenly
- Track your cycle with an app — even irregular cycles have patterns
- Consider the Flex Disc — specifically recommended for PCOS by users
Endometriosis
Endometriosis can cause:
- Extremely heavy flow
- Severe cramping
- Pain during insertion/removal
Cup strategy for endometriosis:
- Choose a softer silicone cup — firmer cups can press on sensitive tissue
- The Tessa Medium has a medium-soft firmness that's gentle but still seals well
- Consider a disc — sits higher, away from sensitive vaginal walls
- Empty more frequently to reduce pressure
Postpartum
After childbirth:
- Your cervix may be lower
- Your vaginal muscles may be looser
- Flow can be very heavy for first few cycles
Cup strategy for postpartum:
- Wait 6–8 weeks after vaginal birth before using a cup (doctor's advice)
- Start with the Tessa Large — larger diameter (46 mm) accommodates changed anatomy
- Consider a disc — one-size-fits-most design
- Size up from your pre-birth cup size
Part 8: The Tessa Cup for Heavy Flow — An Honest Assessment
What the Tessa Cup Offers
| Feature | Tessa Spec | Heavy Flow Relevance |
|---|---|---|
| Material | 100% Medical-Grade Silicone | ✅ Safe, durable, holds shape |
| Small Capacity | 25 ml | ✅ Light to moderate flow, teenagers |
| Medium Capacity | 29 ml | ✅✅ Moderate to heavy flow |
| Large Capacity | 35 ml | ✅✅✅ Heavy to very heavy flow |
| Firmness | Medium-soft | ✅ Good seal without being uncomfortable |
| Design | Bell-shaped with grip rings | ✅ Easy to remove even when full |
| Price | ₹499 (all sizes) | ✅ Same price regardless of size |
| Sizes | S, M, L | ✅ Choose your capacity, don't settle |
When Each Tessa Size Works Best
| Your Flow | Tessa Size | Empty Every | Overnight? |
|---|---|---|---|
| Light (30–50 ml/day) | Small (25 ml) | 8–10 hours | ✅ Yes |
| Moderate (50–70 ml/day) | Medium (29 ml) | 6–8 hours | ✅ Yes |
| Heavy (70–90 ml/day) | Large (35 ml) | 5–6 hours | ✅ Yes, with backup |
| Very Heavy (90–120 ml/day) | Large (35 ml) | 4–5 hours | ⚠️ With backup pad |
| Extremely Heavy (120+ ml/day) | Large + Disc | 3–4 hours | ❌ Cup + pad mandatory |
Tessa Large vs. Competitors for Heavy Flow
| Brand | Capacity | Price | Tessa Advantage |
|---|---|---|---|
| Tessa Large | 35 ml | ₹499 | Highest capacity under ₹500 in India |
| Sirona L | ~25 ml | ₹349 | Tessa Large holds 40% more |
| Pee Safe L | ~25 ml | ₹327 | Tessa Large holds 40% more |
| Nua L | ~28 ml | ₹779 | Tessa Large holds 25% more for 36% less price |
| SochGreen L | ~30 ml | ₹399 | Tessa Large holds 17% more |
| DivaCup Model 2 | 30 ml | ₹1,000 | Tessa Large holds 17% more for 50% less |
The Tessa Heavy Flow Promise
"We designed Tessa in three sizes because we know one size doesn't fit all — especially for heavy flow. Our Large cup holds 35 ml, making it the highest-capacity Indian-made menstrual cup under ₹500. If you're tired of changing tampons every 2–3 hours, the Tessa Large gives you 6–8 hours of freedom. And if you're not sure which size is right for you, email us. We'll help you choose — honestly."
Part 9: FAQ — Heavy Flow Edition
Q: Can a menstrual cup handle my heavy flow?
A: For 80% of women with heavy flow, yes — as long as you choose the right capacity. Tessa offers three sizes: Small (25 ml) for light flow, Medium (29 ml) for moderate flow, and Large (35 ml) for heavy flow. If you lose more than 100 ml per day, pair the Tessa Large with period underwear or consider a menstrual disc.
Q: How do I know which Tessa size to choose?
A: Use this simple guide:
- Tessa Small (25 ml): Light to moderate flow, teenagers, first-timers, low cervix
- Tessa Medium (29 ml): Moderate to heavy flow, average cervix, most adult women
- Tessa Large (35 ml): Heavy to very heavy flow, high cervix, post-birth, active lifestyle
Still unsure? Email us at tessa.teamindia@gmail.com with your flow description and we'll recommend the right size.
Q: How do I know when my cup is full?
A: You might feel a slight heaviness or pressure. Some women feel a "bubble" sensation. If you see leaking, the cup is either full or not sealed properly. On heavy days, don't wait for signals — empty on a schedule.
Q: Can I sleep with a Tessa cup on heavy flow nights?
A: Yes, but choose the right size. The Tessa Large (35 ml) can handle most women's overnight flow for 8 hours. Use a backup overnight pad for the first few cycles until you know your pattern.
Q: Will a cup leak if I have clots?
A: Small clots (pea-sized) are fine — they'll sit in the cup. Large clots (₹2 coin or bigger) can displace the cup or break the seal. If you pass large clots regularly, see a doctor — this isn't normal.
Q: Can I exercise with a Tessa cup on heavy flow days?
A: Absolutely. In fact, cups are BETTER than tampons for exercise because they don't shift or absorb sweat. The Tessa Large's firm rim creates a strong seal that stays put during yoga, running, swimming, and gym workouts. Just empty before your workout.
Q: Why does my cup leak even when it's not full?
A: Three reasons: (1) The seal isn't complete — run a finger around the rim to check for dents. (2) The cup is positioned wrong — too high or too low. (3) Your cervix is sitting inside the cup — this takes up capacity. Learn to feel for your cervix and position the cup below it.
Q: Can I use a Tessa cup with an IUD and heavy flow?
A: Yes, but be extra careful. Break the seal fully before removing, and check that you're not catching the IUD strings. Some doctors recommend waiting 6 weeks after IUD insertion. The Tessa Large's soft-yet-firm rim makes removal gentler on IUD strings.
Q: Is it normal to fill a cup in 2 hours?
A: No — this indicates extremely heavy bleeding (120+ ml/day). See a gynecologist. In the meantime, use the Tessa Large (35 ml) paired with period underwear, or upgrade to a menstrual disc (50–70 ml).
Q: Can teenagers with heavy flow use Tessa cups?
A: Yes. Start with the Tessa Small (25 ml) — it's designed for smaller bodies and first-timers. Empty every 3–4 hours and use a backup pad at school. Upgrade to Medium or Large as you get comfortable.
Q: Why is Tessa priced at ₹499 when competitors are cheaper?
A: Three reasons: (1) Three sizes — most competitors offer one size only. (2) Premium medical-grade silicone — not all "silicone" is equal. (3) Made in India, designed for Indian bodies — not an imported product with Western sizing. When you divide ₹499 by 10 years of use, that's ₹50 per year — or ₹4 per period.
Part 10: Your Heavy Flow Action Plan
Step 1: Assess Your Flow
Use the self-assessment checklist above. If you check 4+ boxes, you have heavy flow.
Step 2: Choose Your Tessa Size
| Your Situation | Recommended Tessa Size |
|---|---|
| Light to moderate flow (30–60 ml/day) | Small (25 ml) |
| Moderate to heavy flow (60–80 ml/day) | Medium (29 ml) |
| Heavy to very heavy flow (80–100 ml/day) | Large (35 ml) |
| Extremely heavy flow (100+ ml/day) | Large (35 ml) + period underwear backup |
| Post-birth, high cervix, or very heavy flow | Large (35 ml) |
| Teenager or first-timer | Small (25 ml) — upgrade later |
Step 3: Plan Your Emptying Schedule
Day 1 (Light): Empty every 8–10 hours
Day 2 (Heavy): Empty every 5–6 hours (Tessa Large) + backup pad
Day 3 (Heavy): Empty every 6–7 hours (Tessa Large) + backup pad
Day 4 (Moderate): Empty every 7–8 hours
Day 5+ (Light): Empty every 10–12 hours
Step 4: Build Your "Heavy Flow Kit"
Keep this in your bag:
- 1 Tessa cup (your size)
- 1 backup Tessa cup (next size up for extra-heavy days)
- Small water bottle (100 ml)
- Tissues or cup wipes
- Small zip-lock bag (for used tissues)
- Hand sanitizer
- Period underwear (for overnight or extra-heavy days)
Shop the Tessa Menstrual Cup — Three Sizes for Every Flow
Choose your capacity. Don't settle for "one size fits most."
| Size | Capacity | Best For | Price |
|---|---|---|---|
| Tessa Small | 25 ml | Light flow, teenagers, first-timers | ₹499 |
| Tessa Medium | 29 ml | Moderate flow, most women | ₹499 |
| Tessa Large | 35 ml | Heavy flow, post-birth, high cervix | ₹499 |
- Material: 100% Medical-Grade Silicone
- Protection: Up to 12 hours (depending on flow and size)
- Lifespan: Up to 10 years
- Free Shipping: Across India
- Discreet Packaging: Always
Not sure which size is right for your flow? Email us at tessa.teamindia@gmail.com with your flow description, and we'll give you an honest recommendation.
About Tessa
Tessa is an Indian eco-lifestyle brand founded in Bangalore in 2022. We believe period care should be honest, affordable, and designed for Indian bodies. That's why we offer three cup sizes — because your flow is unique, and your cup should be too.
Every Tessa cup is made from 100% medical-grade silicone in our Bangalore facility. We're a small team of three. We read every email. And we genuinely want you to find the period product that works for YOUR body.
Email: tessa.teamindia@gmail.com
Phone: 8310103450
Hours: Monday–Saturday, 10 AM–6 PM IST
Related Reads
- How to Remove a Menstrual Cup Without Mess or Panic — Complete Guide
- How to Insert a Menstrual Cup for the First Time: A Beginner's Guide
- Menstrual Cup vs. Pads vs. Tampons: The Complete Comparison for Indian Women
- How to Choose the Right Menstrual Cup Size for Your Body
- The Ultimate Guide to Cleaning and Sterilizing Your Menstrual Cup
Last Updated: August 2026