---
title: "Ligament and Tendon Supplements — Amazon US Product Research"
canonical_url: "https://flapen.com/research/us/health-household/ligament-and-tendon-supplements"
last_updated: "2026-08-13T08:31:38.438Z"
locale: en
meta:
description: "Amazon product research for ligament and tendon supplements: demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for ligament and tendon supplements: demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "Ligament and Tendon Supplements — Amazon US Product Research"
---
# **Ligament and Tendon Supplements**
**Worth a look**
Shows low returns (0.0%), but soft demand (-12.1% this quarter) keeps it on the watch list.
Market size 56Growth 19Conversion 88Competition 21Returns 100Price range 95Avg price 95Brand share 35Review moat 24Quality gap 55
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****$35.44**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$21.83–$71.71**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Great****10.3%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Good****$420K**
$420K/yr · 116K searches
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Okay****84%**
top-5 brand share — brands hold most of the demand
**Review moat**
**Bad****6,259.27**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Bad****74%**
top-5 click share — a locked-up shelf
**Growth**
**Bad****-12.1%**
90-day search growth — must beat 0% to launch
## **Is ligament and tendon supplements profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, ligament and tendon supplements is a $420K/yr Amazon United States market (116K searches/yr). The top 5 brands hold 84% of demand. Demand peaks in Jan–Aug. Verdict: Worth a look — 53/100.
Data updated Jul 25, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **ligament and tendon supplements market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **8K–10K**
- avg 750–1,000/product
- **Revenue / yr**
- **$284K–$354K**
- units × avg price
- **Conversion rate**
- **10.3%**
- **Avg BSR**
- **#512**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **92 months**
- **Avg seller age**
- **155 days**
## **Competition: brands, sellers & click share**
The top 5 products capture 74% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**9 **▲rising
**Sellers**
**23**
**Top-5 brand share**
**84%**
Top 20: 100%
**Top-5 click share**
**74%**
Top 20: 100%
**Open market**
**10%**
- Animal54% - Pure Therapro Rx10% - Terry Naturally7% - SaltWrap7% - Dimmak Herbs6% - Vimerson Health5% - Open — no brand owns it (3 brands, 10%)
## **ligament and tendon supplements demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -12.1% search growth over the last 90 days.
3K2KSpike '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Aug · busiest ÷ quietest = 1.7×
[**Open Trend **](https://flapen.com/research/us/health-household/ligament-and-tendon-supplements/trend)
## **Top ligament and tendon supplements search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **animal flex**30K/yr-1.6%14.9% conv. - **tendon and ligament supplements**22K/yr-1.2%3.0% conv. - **tendon repair supplement**14K/yr+20.8%3.2% conv. - **ligament and tendon supplements**12K/yr-22.1%3.0% conv. - **animal flex joint supplement**10K/yr-11.8%16.5% conv. - **tendon supplement**4K/yr-19.3%4.0% conv. - **ligament**3K/yr+114.4%0.5% conv. - **ligament and tendon repair**4K/yr-56.0%3.1% conv. - **ligament and tendon supplement**3K/yr-0.9%1.8% conv. - **tendon repair supplements**3K/yr-86.1%1.8% conv. [**All search terms **](https://flapen.com/research/us/health-household/ligament-and-tendon-supplements/search-terms)
## **Top ligament and tendon supplements products & what they sell for**
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%15%$63K30%$126K45%$189K60%$252K1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 11 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Animal Flex - Glucosamine Chondroitin Joint Supplement for Women and Men Discomfort with Turmeric MSM Boswellia for Cartilage Joint Health Muscles Back Knees Shoulder and Hip 44 Packs**Animal**$37.12**4.6★7,253 rev](https://www.amazon.com/dp/B004EMNER6) [2**Pure Therapro Rx Acute Injury | Tendon & Ligament Support | Convenient Once a Day Clinical Dose | Supports Tendon Health Movement & Physical Function | Pharm-Grade (90 Capsules)**Pure Therapro Rx**$37.83**4.2★769 rev](https://www.amazon.com/dp/B00FQJZJLU) [3**Terry Naturally Healthy Ligaments & Tendons - 60 Vegan Capsules - Elasticity & Strength Support Supplement Promotes Collagen Production - Non-GMO Gluten-Free - 30 Servings**Terry Naturally**$24.84**4.3★476 rev](https://www.amazon.com/dp/B00479BD3S) [4**Animal Flex Powder - Joint Support Supplement for Pain Relief Repair and Restore Muscles with Turmeric Glucosamine Chondroitin MSM Collagen and Boswellia Great Tasting Cherry Flavor 30 Scoops**Animal**$28.25**4.4★739 rev](https://www.amazon.com/dp/B086RRCLQD) [5**SaltWrap Collagen Synthesis - Collagen Peptides for Joints with Fortigel Tendoforte Best Collagen Powder for Tendons Ligaments and Cartilage Recovery and Repair NSF Certified for Sport**SaltWrap**$53.68**4.4★595 rev](https://www.amazon.com/dp/B081PBMGYJ)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Glucosamine Chondroitin MSM Collagen | HSA | FSA Approved Product Items | Joint & Cartilage Support Supplement 2800 mg | Flexibility Nutritional Vitamins | Lab Tested | For Men & Women | 120 Capsules**NUTRAHARMONY**$21.83**6,366 rev4y ago](https://www.amazon.com/dp/B09XBLD5JQ) [**Animal Flex Powder - Joint Support Supplement for Pain Relief Repair and Restore Muscles with Turmeric Glucosamine Chondroitin MSM Collagen and Boswellia Great Tasting Cherry Flavor 30 Scoops**Animal**$28.25**739 rev6y ago](https://www.amazon.com/dp/B086RRCLQD) [**SaltWrap Collagen Synthesis - Collagen Peptides for Joints with Fortigel Tendoforte Best Collagen Powder for Tendons Ligaments and Cartilage Recovery and Repair NSF Certified for Sport**SaltWrap**$53.68**595 rev6y ago](https://www.amazon.com/dp/B081PBMGYJ) [**Tendon Medic Joint & Tendon Support Supplement Mobility & Flexibility Formula Natural Non-GMO Capsules for Joint Pain Relief Tendonitis Arthritis & Muscle Recovery 60 Caps**Epoch Nutrition Sciences**$32.39**120 rev7y ago](https://www.amazon.com/dp/B07HL92PB3) [**Dimmak Herbs Tendon Mending Pills- Tendon & Ligament Support- Advanced Mobility Formula for Stiffness Rotator Cuff & Achilles Recovery- Daily Soft Tissue & Injury Repair- TCM Formula**Dimmak Herbs**$25.63**1,227 rev8y ago](https://www.amazon.com/dp/B077BWYYW2)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**SaltWrap Collagen Synthesis - Collagen Peptides for Joints with Fortigel Tendoforte Best Collagen Powder for Tendons Ligaments and Cartilage Recovery and Repair NSF Certified for Sport**SaltWrap**$53.68**4.4★**▲ 37%**](https://www.amazon.com/dp/B081PBMGYJ) [**Glucosamine Chondroitin MSM Collagen | HSA | FSA Approved Product Items | Joint & Cartilage Support Supplement 2800 mg | Flexibility Nutritional Vitamins | Lab Tested | For Men & Women | 120 Capsules**NUTRAHARMONY**$21.83**4.6★**▲ 30%**](https://www.amazon.com/dp/B09XBLD5JQ) [**Pure Encapsulations - Ligament Restore - Dietary Supplement Helps Maintain Healthy Tendons Ligaments and Joints* - 120 Capsules**Pure Encapsulations**$71.71**4.4★**▲ 26%**](https://www.amazon.com/dp/B0064QVWOM) [**Animal Flex Powder - Joint Support Supplement for Pain Relief Repair and Restore Muscles with Turmeric Glucosamine Chondroitin MSM Collagen and Boswellia Great Tasting Cherry Flavor 30 Scoops**Animal**$28.25**4.4★**▲ 18%**](https://www.amazon.com/dp/B086RRCLQD) [**Tendon Medic Joint & Tendon Support Supplement Mobility & Flexibility Formula Natural Non-GMO Capsules for Joint Pain Relief Tendonitis Arthritis & Muscle Recovery 60 Caps**Epoch Nutrition Sciences**$32.39**4.4★**▲ 17%**](https://www.amazon.com/dp/B07HL92PB3)
**~~View all trending →~~**
## **What reviews say buyers love and hate about ligament and tendon supplements**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Joint Pain**35%
*“Helped with knee pain”*
**Quality-Overall**16%
*“A great improvement over the product I used previously”*
**Efficiency**6%
*“Effective”*
**Value For Money**5%
*“Good Price”*
**Vitamin**4%
*“Excellent vitamins”*
**Advertised Vs Actual Product**4%
*“Worked as advertised”*
**Ease Of Chewing/Swallowing**3%
*“Easy on stomach”*
**Muscle Pain Relief**2%
*“Muscle help”*
**Nutritional Content**2%
*“Great way to get extra protein”*
**Strength**1%
*“Effective”*
### **What buyers complain about **
**Functionality-Overall**13%
*“Ineffective”*
**Pain Relief-Overall**11%
*“Years of discomfort”*
**Dosage**9%
*“Looking at the dosage on the supplement label has me concerned”*
**Joint Pain**9%
*“Unfortunately, this did nothing to relieve my arthritis pain”*
**Acid Regulator/Stomach Ache Relief**4%
*“Didnt agree with my stomach”*
**Taste-Overall**4%
*“Not a pleasant taste”*
**Value For Money**4%
*“Expensive”*
**Size-Overall**4%
*“Very large”*
**Side Effects**3%
*“NEGATIVE SIDE EFFECTS”*
**Solubility**2%
*“This does not dissolve”*
### **Top return reasons **
**Vegan/Organic**25%
**Side Effects**19%
**Flavor**13%
**Magnesium**13%
**Dosage**13%
**Functionality-Overall**13%
**Acid Regulator/Stomach Ache Relief**6%
## **Common ligament and tendon supplements questions**
- **Is ligament and tendon supplements profitable to sell on Amazon United States?**
- The niche generates $420K/yr across 11 tracked products. 90-day search growth is -12.1%. Flapen's verdict: Worth a look (53/100).
- **How competitive is the ligament and tendon supplements niche?**
- 9 brands and 23 sellers compete. The top 5 products take 74% of clicks and top 5 brands hold 84% of demand.
- **What do buyers complain about in ligament and tendon supplements?**
- Top complaints mined from reviews: Functionality-Overall, Pain Relief-Overall, Dosage. The return rate is 0.0%.
- **When does demand for ligament and tendon supplements peak?**
- Demand peaks in Jan–Aug; the busiest month runs 1.7× the quietest.
- **What does it cost to enter the ligament and tendon supplements niche?**
- Listings span $21.83–$71.71; the average listing price is $35.44 (sweet spot $15–$100). The average incumbent carries 6,259 reviews — the moat a new listing must climb.
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