---
title: "Teen Probiotic for Girls 12-17 — $76K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/teen-probiotic-for-girls-12-17"
last_updated: "2026-08-10T19:55:07.113Z"
locale: en
meta:
description: "Niche score 46/100 · $76K/yr market · 87K searches/yr · $20.72 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 46/100 · $76K/yr market · 87K searches/yr · $20.72 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Teen Probiotic for Girls 12-17 — $76K/yr Amazon US Niche (2026) - Flapen"
---
# **teen probiotic for girls 12-17**
**Skip it**
A deep review moat (16,153 avg reviews) — this niche doesn't clear our bar today.
Market size 19Growth 31Conversion 52Competition 38Returns 100Price range 83Avg price 89Brand share 51Review moat 18Quality gap 25
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Avg price**
**Great****$20.72**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$8.72–$51.28**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Good****4.2%**
search→purchase rate — share of searches ending in a sale
**Brand share**
**Good****74%**
top-5 brand share — brands hold most of the demand
**Competition**
**Okay****62%**
top-5 click share — leaders hold, buyers still browse
**Growth**
**Okay****+5.1%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Market size**
**Bad****$76K**
$76K/yr · 87K searches
**Review moat**
**Bad****16,153.43**
avg incumbent reviews — the moat a new listing must climb
According to Flapen's Amazon United States niche tracking, teen probiotic for girls 12-17 is a $76K/yr Amazon United States market (87K searches/yr). The top 5 brands hold 74% of demand. Verdict: Skip it — 46/100.
Data updated Jul 25, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **teen probiotic for girls 12-17 market data**
- **Units sold / yr**
- **4K–5K**
- avg 100–250/product
- **Revenue / yr**
- **$83K–$104K**
- units × avg price
- **Conversion rate**
- **4.2%**
- **Avg BSR**
- **#143**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **4.9%**
- **Avg brand age**
- **78 months**
- **Avg seller age**
- **154 days**
## **Competition & brand share**
The top 5 products take 62% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**13 **▼falling
**Sellers**
**650**
**Top-5 brand share**
**74%**
Top 20: 100%
**Top-5 click share**
**62%**
Top 20: 99%
**Open market**
**20%**
- Earth's Pearl21% - OLLY18% - Codeage15% - Garden of Life12% - Culturelle8% - SmartyPants6%
## **Demand**
Weekly Amazon search volume, last 46 weeks — +5.1% search growth over the last 90 days.
2K2KSpike '25Black Friday '25Holiday '25Spike '26Sep '25Oct '25Dec '25Feb '26Mar '26May '26Jun '26
[**Open Trend **](https://flapen.com/research/us/health-household/teen-probiotic-for-girls-12-17/trend)
## **Top teen probiotic for girls 12-17 search terms**
- **teen probiotic**16K/yr+12.4%4.0% conv. - **probiotics for teens**13K/yr+4.0%3.0% conv. - **probiotics for teens girls**13K/yr+3.0%3.9% conv. - **probiotic for teens girls**6K/yr+42.6%4.0% conv. - **teen probiotic for girls 12-17**9K/yr-24.3%8.6% conv. - **teen probiotics**6K/yr+24.5%1.8% conv. - **probiotics for teen girls**4K/yr+65.0%0.9% conv. - **probiotic for teens**6K/yr-16.7%5.2% conv. - **probiotics for teens girls chewable**3K/yr+68.2%0.3% conv. - **teen probiotic for boys 12-17**6K/yr-21.4%7.4% conv. [**All search terms **](https://flapen.com/research/us/health-household/teen-probiotic-for-girls-12-17/search-terms)
## **Top teen probiotic for girls 12-17 products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%10%$8K20%$15K30%$23K40%$30K101001K10K100K1.0M Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 21 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Earths Pearl Probiotics for Women & Men & Kids - Pearl-Shaped Probiotic & Prebiotics with BIO-Tract 4 Billion CFU Gut Health Support (60-Day Supply)**Earth's Pearl**$26.83**4.5★14,504 rev](https://www.amazon.com/dp/B00N1G17GG) [2**Codeage Teen Probiotic+ Supplement - 25 Billion CFU Probiotic Blend with Prebiotics Postbiotics & Chamomile - Gut & Digestion Support for Teens and Teenagers 12 & Up - Non-GMO- 30 Capsules**Codeage**$29.47**4.7★29 rev](https://www.amazon.com/dp/B0GPLZS94X) [3**Olly Probiotic + Prebiotic Gummy 500 Million CFUs Fos Adult Chewable Supplement for Men and Women Peach Flavored 30 Day Supply 30 Count**OLLY**$10.90**4.5★28,380 rev](https://www.amazon.com/dp/B012RFVHSO) [4**Garden of Life Dr. Formulated Probiotics Organic Kids+ - Digestive Health Support with Prebiotic Fiber & Vitamins C & D - Supports Immune Function - Berry Cherry Shelf Stable - 30 Yummy Chewables**Garden of Life**$15.37**4.7★10,751 rev](https://www.amazon.com/dp/B074JLL5KS) [5**SmartyPants Kids Probiotic & Prebiotic Gummies for Digestive Health: Gut Health Supplement Clinically Studied Prebiotic for Immune Support Strawberry 60 Count (30 Day Supply)**SmartyPants**$16.69**4.6★7,646 rev](https://www.amazon.com/dp/B01LB1O3LI)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Codeage Teen Probiotic+ Supplement - 25 Billion CFU Probiotic Blend with Prebiotics Postbiotics & Chamomile - Gut & Digestion Support for Teens and Teenagers 12 & Up - Non-GMO- 30 Capsules**Codeage**$29.47**29 rev5mo ago](https://www.amazon.com/dp/B0GPLZS94X) [**FIRST DAY Vitamins for Teens 3-in-1 Probiotic Gummies - Prebiotic + Probiotic + Postbiotic for Teens Girls & Boys 12-17 Skin Health Digestive & Oral Health Immunity Energy 30-Day Supply**FIRST DAY**$51.28**121 rev1y ago](https://www.amazon.com/dp/B0F6FV6M5S) [**Seed PDS-08 Pediatric Daily Synbiotic - Fiber-Based Prebiotic & Probiotic for Kids - Digestive Health Regularity Constipation Relief - Ages 3-17 - Vegan and Shelf-Stable - 30 Sachets (30-Day Supply)**Seed**$38.04**299 rev1y ago](https://www.amazon.com/dp/B0CPTRHQP7) [**OMOGS Probiotics 120 Billion CFUs 18 Strains with 3 Organic Prebiotics & Vitamin C Nutritional Supplement for Women Men & Kids Support Metabolism Immunity and Digestive Health Non-GMO 120 Tablets**OMOGS**$8.78**1,711 rev4y ago](https://www.amazon.com/dp/B09YM58K5B) [**MARYRUTHS USDA Organic Probiotic Gummies Probiotic Digestive Support | Immune Support | Digestive & Gut Health Supplement | 5 Billion CFU | Vegan | Non-GMO | Gluten Free | 60 Count**MARYRUTH'S**$23.89**918 rev5y ago](https://www.amazon.com/dp/B08T5RWM96)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Codeage Teen Probiotic+ Supplement - 25 Billion CFU Probiotic Blend with Prebiotics Postbiotics & Chamomile - Gut & Digestion Support for Teens and Teenagers 12 & Up - Non-GMO- 30 Capsules**Codeage**$29.47**4.7★**▲ 208%**](https://www.amazon.com/dp/B0GPLZS94X) [**OLLY Kids Multivitamin & Probiotic Gummy Digestive Support Vitamins A D C E B Zinc Chewable Supplement Berry Flavored 50 Day Supply - 100 Count**OLLY**$14.90**4.7★**▲ 113%**](https://www.amazon.com/dp/B07H8M6YDK) [**OMOGS Probiotics 120 Billion CFUs 18 Strains with 3 Organic Prebiotics & Vitamin C Nutritional Supplement for Women Men & Kids Support Metabolism Immunity and Digestive Health Non-GMO 120 Tablets**OMOGS**$8.78**4.5★**▲ 105%**](https://www.amazon.com/dp/B09YM58K5B) [**FIRST DAY Vitamins for Teens 3-in-1 Probiotic Gummies - Prebiotic + Probiotic + Postbiotic for Teens Girls & Boys 12-17 Skin Health Digestive & Oral Health Immunity Energy 30-Day Supply**FIRST DAY**$51.28**4.5★**▲ 101%**](https://www.amazon.com/dp/B0F6FV6M5S) [**MARYRUTHS USDA Organic Probiotic Gummies Probiotic Digestive Support | Immune Support | Digestive & Gut Health Supplement | 5 Billion CFU | Vegan | Non-GMO | Gluten Free | 60 Count**MARYRUTH'S**$23.89**4.7★**▲ 47%**](https://www.amazon.com/dp/B08T5RWM96)
**~~View all trending →~~**
## **What buyers say about teen probiotic for girls 12-17**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**15%
*“This one is a quality blend”*
**Nutritional Content**12%
*“The best probiotic”*
**Regulates Digestion**10%
*“Improved digestion”*
**Taste-Overall**10%
*“Good taste”*
**Efficiency**7%
*“Did it's job very well”*
**Value For Money**6%
*“Less expensive”*
**Acid Regulator/Stomach Ache Relief**5%
*“Helps with stomach issues”*
**Ease Of Chewing/Swallowing**3%
*“Ease of swallow”*
**Advertised Vs Actual Product**3%
*“Arrived as described”*
**Vitamin**3%
*“The vitamins are tasty”*
### **What buyers complain about **
**Functionality-Overall**13%
*“No results”*
**Acid Regulator/Stomach Ache Relief**10%
*“bloating until your stomach mellows out”*
**Value For Money**7%
*“Too expensive”*
**Regulates Digestion**6%
*“But lead to constipation”*
**Taste-Overall**6%
*“The taste is odd”*
**Side Effects**4%
*“it gave me headaches”*
**Dosage**4%
*“I need a lower dose”*
**Ease Of Chewing/Swallowing**3%
*“Not chewable”*
**Allergies**2%
*“Awful Hives/Rash/Itching in”*
**Hard Feel**2%
*“Hard enough to make it difficult to chew, sadly”*
### **Top return reasons **
**Functionality-Overall**19%
**Value For Money**19%
**Taste-Overall**10%
**Vitamin**6%
**Acid Regulator/Stomach Ache Relief**6%
**Ease Of Use**4%
**Leak-Proof**3%
**Quality-Overall**3%
**Joint Pain**3%
**Accuracy-Overall**3%
## **Common questions**
- **Is teen probiotic for girls 12-17 profitable to sell on Amazon United States?**
- The niche generates $76K/yr across 21 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +5.1%. Flapen's verdict: Skip it (46/100).
- **How competitive is the teen probiotic for girls 12-17 niche?**
- 13 brands and 650 sellers compete. The top 5 products take 62% of clicks and top 5 brands hold 74% of demand.
- **What do buyers complain about in teen probiotic for girls 12-17?**
- Top complaints mined from reviews: Functionality-Overall, Acid Regulator/Stomach Ache Relief, Value For Money. The return rate is 0.0%.
- **What does it cost to enter the teen probiotic for girls 12-17 niche?**
- Listings span $8.72–$51.28; the average listing price is $20.72 (sweet spot $15–$100). The average incumbent carries 16,153 reviews — the moat a new listing must climb.
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