---
title: "Theralogix Prenatal Vitamin — $760K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/theralogix-prenatal-vitamin"
last_updated: "2026-08-05T21:27:45.837Z"
locale: en
meta:
description: "Niche score 53/100 · $760K/yr market. Brand-locked demand (top 5 brands take 98% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 53/100 · $760K/yr market. Brand-locked demand (top 5 brands take 98% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Theralogix Prenatal Vitamin — $760K/yr Amazon US Niche (2026) - Flapen"
---
# **theralogix prenatal vitamin**
**Worth a look**
Shows low returns (0.0%), but brand-locked demand (top 5 brands take 98% of clicks) keeps it on the watch list.
Market size 71Growth 50Conversion 68Competition 9Returns 100Price range 63Avg price 90Brand share 6Review moat 24Quality gap 77
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Avg price**
**Great****$57.42**
avg listing price — sweet spot $15–$100
**Quality gap**
**Great****4.3★**
avg incumbent rating — lower means beatable quality
**Market size**
**Good****$760K**
$760K/yr · 217K searches
**Conversion**
**Good****6.1%**
search→purchase rate — share of searches ending in a sale
**Price range**
**Good****$29.34–$141.20**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Growth**
**Okay****+19.7%**
90-day search growth — must beat 0% to launch
**Review moat**
**Bad****6,212.89**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Bad****89%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****98%**
top-5 brand share — brand-locked demand
**Signals**[** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")
According to Flapen's Amazon United States niche tracking, theralogix prenatal vitamin is a $760K/yr Amazon United States market (217K searches/yr). The top 5 brands hold 98% of demand. Demand peaks in Jan–Dec. Verdict: Worth a look — 53/100.
Data updated Jul 28, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **theralogix prenatal vitamin market data**
- **Units sold / yr**
- **10K–13K**
- avg 1,000–1,250/product
- **Revenue / yr**
- **$574K–$718K**
- units × avg price
- **Conversion rate**
- **6.1%**
- **Avg BSR**
- **#242**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **89%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **80 months**
- **Avg seller age**
- **151 days**
## **Competition & brand share**
The top 5 products capture 89% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**6 **▼falling
**Sellers**
**538**
**Top-5 brand share**
**98%**
Top 20: 100%
**Top-5 click share**
**89%**
Top 20: 100%
**Open market**
**0%**
- Theralogix85% - Eu Natural4% - ONE A DAY3% - Ritual3% - Perelel3% - THORNE2%
## **Demand & seasonality**
Weekly Amazon search volume, last 99 weeks — +19.7% search growth over the last 90 days.
9K7KSpike '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26 seasonDecMarJunAugNovMarMay
Peak months: Jan, Dec · busiest ÷ quietest = 2.3×
[**Open Trend **](https://flapen.com/research/us/health-household/theralogix-prenatal-vitamin/trend)
## **Top theralogix prenatal vitamin search terms**
- **theralogix prenatal**26K/yr+65.5%10.0% conv. - **theranatal complete prenatal**33K/yr+17.1%6.6% conv. - **preconception vitamins for women**15K/yr+18.8%1.7% conv. - **pregnancy pills**15K/yr-4.0%0.5% conv. - **theranatal**10K/yr+30.6%5.9% conv. - **theranatal complete**10K/yr+11.9%6.9% conv. - **theralogix prenatal vitamin**28K/yr-45.8%3.6% conv. - **coq10 prenatal**7K/yr+51.7%0.2% conv. - **pre conception vitamins for women**9K/yr+11.7%1.8% conv. - **theranatal complete prenatal vitamins**15K/yr+8.3%1.3% conv. [**All search terms **](https://flapen.com/research/us/health-household/theralogix-prenatal-vitamin/search-terms)
## **Top theralogix prenatal vitamin 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%15%$114K30%$228K45%$342K60%$456K1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 9 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Theralogix TheraNatal Complete Prenatal Vitamin Supplement - 91-Day Supply - with DHA Vitamin D3 Folate Iodine Choline Iron Vitamin B6 & More - NSF Certified - 182 Tablets & 91 Softgels**Theralogix**$86.14**4.3★819 rev](https://www.amazon.com/dp/B078NVJ47N) [2**Theralogix TheraNatal Core Preconception Vitamin Supplement - 90-Day Supply - Prenatal Vitamins & Fertility Supplement for Women with Folate Vitamin D3 Choline & More* - NSF Certified - 90 Tablets**Theralogix**$37.89**4.4★1,668 rev](https://www.amazon.com/dp/B078P29ZLL) [3**Theralogix TheraNatal One Prenatal Vitamin - 90-Day Supply - Prenatal Multivitamin with DHA Vitamin D3 Methylated Folate Iron & More to Support a Healthy Pregnancy* - NSF Certified - 90 Softgels**Theralogix**$57.28**4.0★477 rev](https://www.amazon.com/dp/B01C3FVVAC) [4**Theralogix TheraNatal OvaVite Preconception Vitamins - 13-Week Supply - Prenatal Vitamins & Fertility Supplement for Women with CoQ10* - NSF Certified - 91 Tabs 182 Softgels (91 Servings)**Theralogix**$141.20**4.5★586 rev](https://www.amazon.com/dp/B01C3FVU5I) [5**Eu Natural Conception for Her Fertility Supplements for Women 60 Veg Caps**Eu Natural**$32.75**4.0★31,644 rev](https://www.amazon.com/dp/B013RMKCV4)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Perelel Conception Support Pack Prenatal Multivitamin with DHA Omega 3 COQ10 & Folate Supports Fertility Wellness for Women Soy & Gluten Free Non GMO 30 Daily Pill Packs**Perelel**$56.62**318 rev2y ago](https://www.amazon.com/dp/B0CPKSZJGM) [**Ritual Womens Prenatal Multivitamins - 60 Capsules - 30 Servings**Ritual**$39.68**5,697 rev4y ago](https://www.amazon.com/dp/B09W363MVD) [**Theralogix TheraNatal Core Preconception Vitamin Supplement - 90-Day Supply - Prenatal Vitamins & Fertility Supplement for Women with Folate Vitamin D3 Choline & More* - NSF Certified - 90 Tablets**Theralogix**$37.89**1,668 rev8y ago](https://www.amazon.com/dp/B078P29ZLL) [**Theralogix TheraNatal OvaVite Preconception Vitamins - 13-Week Supply - Prenatal Vitamins & Fertility Supplement for Women with CoQ10* - NSF Certified - 91 Tabs 182 Softgels (91 Servings)**Theralogix**$141.20**586 rev9y ago](https://www.amazon.com/dp/B01C3FVU5I) [**Theralogix TheraNatal Complete Prenatal Vitamin Supplement - 91-Day Supply - with DHA Vitamin D3 Folate Iodine Choline Iron Vitamin B6 & More - NSF Certified - 182 Tablets & 91 Softgels**Theralogix**$86.14**819 rev9y ago](https://www.amazon.com/dp/B078NVJ47N)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Theralogix TheraNatal OvaVite Preconception Vitamins - 13-Week Supply - Prenatal Vitamins & Fertility Supplement for Women with CoQ10* - NSF Certified - 91 Tabs 182 Softgels (91 Servings)**Theralogix**$141.20**4.5★**▲ 25%**](https://www.amazon.com/dp/B01C3FVU5I) [**Perelel Conception Support Pack Prenatal Multivitamin with DHA Omega 3 COQ10 & Folate Supports Fertility Wellness for Women Soy & Gluten Free Non GMO 30 Daily Pill Packs**Perelel**$56.62**4.3★**▲ 20%**](https://www.amazon.com/dp/B0CPKSZJGM) [**Theralogix TheraNatal Complete Prenatal Vitamin Supplement - 91-Day Supply - with DHA Vitamin D3 Folate Iodine Choline Iron Vitamin B6 & More - NSF Certified - 182 Tablets & 91 Softgels**Theralogix**$86.14**4.3★**▲ 11%**](https://www.amazon.com/dp/B078NVJ47N) [**THORNE - Basic Prenatal - Well-Researched Folate Multi for Pregnant & Nursing Women - Includes 18 Vitamins & Minerals Plus Choline - Third-Party Certified - Gluten Dairy & Soy-Free - 30 Servings**THORNE**$35.89**4.3★**— 9%**](https://www.amazon.com/dp/B00O59SH3E) [**Theralogix TheraNatal Core Preconception Vitamin Supplement - 90-Day Supply - Prenatal Vitamins & Fertility Supplement for Women with Folate Vitamin D3 Choline & More* - NSF Certified - 90 Tablets**Theralogix**$37.89**4.4★**— 2%**](https://www.amazon.com/dp/B078P29ZLL)
**~~View all trending →~~**
## **What buyers say about theralogix prenatal vitamin**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Fertility/Conception**14%
*“we got pregnant”*
**Vitamin**13%
*“Great vitamin”*
**Quality-Overall**5%
*“Excellent product”*
**Taste-Overall**4%
*“Taste good”*
**Ingredients-Overall**4%
*“Clean ingredients”*
**Smell**3%
*“They are improving my skin tone and smell good”*
**Value For Money**3%
*“Worth it”*
**Acid Regulator/Stomach Ache Relief**3%
*“Gentle on My Stomach”*
**Ease Of Use**3%
*“make it easy for us”*
**Ease Of Chewing/Swallowing**3%
*“Have no issues with swallowing”*
### **What buyers complain about **
**Smell**16%
*“Bad smell”*
**Taste-Overall**11%
*“Fishy taste”*
**Side Effects**8%
*“Bad side effects”*
**Vitamin**6%
*“If you also can't tolerate it this is not the vitamin for you”*
**Functionality-Overall**5%
*“Did not work”*
**Value For Money**5%
*“Not worth it”*
**Dosage**3%
*“They are literally hurting babies by their under-disclosure of the daily recommended amount of capsules”*
**Acid Regulator/Stomach Ache Relief**3%
*“Hurts my stomach”*
**Stale/Rotten/Spoiled**3%
*“Seems like there are few rotten capsule in the packet”*
**Flavor**2%
*“Only complaint is that the flavor/ smell is pretty strong”*
### **Top return reasons **
**Smell**17%
**Value For Money**15%
**Certifications**12%
**Vitamin**11%
**Advertised Vs Actual Product**6%
**Functionality-Overall**5%
**Age Suitability**5%
**Ingredients-Overall**5%
**Side Effects**4%
**Quality-Overall**4%
## **Common questions**
- **Is theralogix prenatal vitamin profitable to sell on Amazon United States?**
- The niche generates $760K/yr across 9 tracked products. 90-day search growth is +19.7%. Flapen's verdict: Worth a look (53/100).
- **How competitive is the theralogix prenatal vitamin niche?**
- 6 brands and 538 sellers compete. The top 5 products take 89% of clicks and top 5 brands hold 98% of demand.
- **What do buyers complain about in theralogix prenatal vitamin?**
- Top complaints mined from reviews: Smell, Taste-Overall, Side Effects. The return rate is 0.0%.
- **When does demand for theralogix prenatal vitamin peak?**
- Demand peaks in Jan–Dec; the busiest month runs 2.3× the quietest.
- **What does it cost to enter the theralogix prenatal vitamin niche?**
- Listings span $29.34–$141.20; the average listing price is $57.42 (sweet spot $15–$100). The average incumbent carries 6,213 reviews — the moat a new listing must climb.
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