horse weight gain supplement
Skip itBrand-locked demand (top 5 brands take 98% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.1%return rate — above 6% kills the launch gate
Avg price
Incredible$44.88avg listing price — sweet spot $15–$100
Price range
Incredible$27.58–$61.72cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Great7.7%search→purchase rate — share of searches ending in a sale
Review moat
Great493.25avg incumbent reviews — the moat a new listing must climb
Growth
Okay+14.4%90-day search growth — must beat 0% to launch
Market size
Okay$138K$138K/yr · 40K searches
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Competition
Bad91%top-5 click share — a locked-up shelf
Brand share
Bad98%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, horse weight gain supplement is a $138K/yr Amazon United States market (40K searches/yr). The top 5 brands hold 98% of demand. Verdict: Skip it — 46/100.
Data updated Jul 17, 2026 · scored weekly · How we score niches
horse weight gain supplement market data
- Units sold / yr
- 3K–4K
- avg 500–750/product
- Revenue / yr
- $135K–$180K
- units × avg price
- Launch success
- —
- 0 of 0 new (360d)
- Conversion rate
- 7.7%
- Avg BSR
- #58
- Page quality
- 0%
- Prime
- 75%
- Sponsored
- 63%
- Out of stock
- 0.0%
- Avg brand age
- 106 months
- Avg seller age
- 178 days
Competition & brand share
The top 5 products capture 91% of clicks — a locked-up shelf that new listings rarely crack.Brands
6 falling
Sellers
37
Top-5 brand share
98%
Top 20: 100%
Top-5 click share
91%
Top 20: 100%
Open market
0%
- Manna Pro65%
- Horse Guard12%
- Formula 70710%
- Farnam8%
- Start to Finish3%
- dac Vitamins and Minerals2%
- Open — no brand owns it (0%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +14.4% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.8×
Top horse weight gain supplement search terms
- horse weight gain supplement9K/yr
- cool calories for horses8K/yr
- rice bran for horses5K/yr
- weight builder for horses4K/yr
- super weight gain for horses4K/yr
- weight gain for horses4K/yr
- cool calories2K/yr
- horse weight gain3K/yr
Top horse weight gain supplement 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.
All 8 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Manna Pro Cool Calories 100 High-Calorie Dry Fat Supplement for Horses Supports Healthy Weight Gain Body Condition and Performance Equine Weight Gain Formula 8 lb Bag
Manna Pro$30.304.6★784 rev
Manna Pro Weight Accelerator for Senior Horses Weight Gain and Muscle Support Supplement with Omega 3 Fatty Acids and Flaxseed High-Calorie Feed Topper for Horses 8 lb Bag
Manna Pro$27.584.7★1,973 rev
Horse Guard Super Weight Gain 10 lb 3-in-1 Horse Weight Gain Supplement with Full-Fat Soy Probiotics & Vitamins Supports Digestion Coat & Muscle Health 20 Servings
Horse Guard$57.424.6★472 rev
Farnam Weight Builder Weight Support Supplement for Horses Helps Maintain Optimal Body Condition 7.5 lb 30 Day Supply
Farnam$46.474.7★363 rev
Formula 707 Weight Gain Crumble Equine Supplement 7 lb Bag Palatable Calorie-Rich Nutritional Support for Hard-to-Keep and Senior Horses
Formula 707$40.784.6★128 rev
Newest
by launch dateFarnam Weight Builder Weight Support Supplement for Horses Helps Maintain Optimal Body Condition 7.5 lb 30 Day Supply
Farnam$46.47363 rev
Formula 707 Weight Gain Equine Supplement Daily Fresh Packs 28 Day Supply - Palatable Calorie-Rich Nutritional Support for Hard-to-Keep and Senior Horses
Formula 707$42.8990 rev
DAC Oil Gallon Jug Horse Weight Gain Calorie Fat Fatty Acid Coat Skin Health Supplement
dac Vitamins and Minerals$51.92132 rev
Formula 707 Weight Gain Crumble Equine Supplement 7 lb Bag Palatable Calorie-Rich Nutritional Support for Hard-to-Keep and Senior Horses
Formula 707$40.78128 rev
Horse Guard Super Weight Gain 10 lb 3-in-1 Horse Weight Gain Supplement with Full-Fat Soy Probiotics & Vitamins Supports Digestion Coat & Muscle Health 20 Servings
Horse Guard$57.42472 rev
Trending
90-day click momentum
COOL CALORIES100 8#
Start to Finish$61.724.6★
Formula 707 Weight Gain Equine Supplement Daily Fresh Packs 28 Day Supply - Palatable Calorie-Rich Nutritional Support for Hard-to-Keep and Senior Horses
Formula 707$42.894.5★
DAC Oil Gallon Jug Horse Weight Gain Calorie Fat Fatty Acid Coat Skin Health Supplement
dac Vitamins and Minerals$51.924.9★
Farnam Weight Builder Weight Support Supplement for Horses Helps Maintain Optimal Body Condition 7.5 lb 30 Day Supply
Farnam$46.474.7★
Formula 707 Weight Gain Crumble Equine Supplement 7 lb Bag Palatable Calorie-Rich Nutritional Support for Hard-to-Keep and Senior Horses
Formula 707$40.784.6★
What buyers say about horse weight gain supplement
What buyers praise and complain about, mined from review topics.What buyers love
“the fact that I can get it on Amazon cheaper is a plus”
“Great Product”
“shines so bright”
“They work as they should”
“He is now in great weight”
“she likes the flavor”
“My horses love this”
“this is super easy to add to his feed”
“The smell is nice”
What buyers complain about
“Somewhat expensive”
Common questions
- Is horse weight gain supplement profitable to sell on Amazon United States?
- The niche generates $138K/yr across 8 tracked products. 90-day search growth is +14.4%. Flapen's verdict: Skip it (46/100).
- How competitive is the horse weight gain supplement niche?
- 6 brands and 37 sellers compete. The top 5 products take 91% of clicks and top 5 brands hold 98% of demand.
- What do buyers complain about in horse weight gain supplement?
- Top complaints mined from reviews: Value For Money. The return rate is 0.1%.
- When does demand for horse weight gain supplement peak?
- Demand is steady year-round — the busiest month runs 1.8× the quietest.
- What does it cost to enter the horse weight gain supplement niche?
- Listings span $27.58–$61.72; the average listing price is $44.88 (sweet spot $15–$100). The average incumbent carries 493 reviews — the moat a new listing must climb.