complement vegan vitamins
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.0%return rate — above 5% kills the launch gate
Avg price
Incredible$40.81avg listing price — sweet spot $15–$100
Price range
Incredible$26.06–$83.20cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Great4.2★avg incumbent rating — lower means beatable quality
Review moat
Good846.54avg incumbent reviews — the moat a new listing must climb
Conversion
Good4.3%search→purchase rate — share of searches ending in a sale
Competition
Bad79%top-5 click share — a locked-up shelf
Growth
Bad-15.7%90-day search growth — must beat 0% to launch
Market size
Bad$25K$25K/yr · 14K searches
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, complement vegan vitamins is a $25K/yr Amazon United States market (14K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 42/100.
Data updated Jul 28, 2026 · scored weekly · How we score niches
complement vegan vitamins market data
- Units sold / yr
- 500–750
- avg 0–100/product
- Revenue / yr
- $20K–$31K
- units × avg price
- Conversion rate
- 4.3%
- Avg BSR
- #587
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 100%
- Out of stock
- 11.1%
- Avg brand age
- 84 months
- Avg seller age
- 159 days
Competition & brand share
The top 5 products capture 79% of clicks — a locked-up shelf that new listings rarely crack.Brands
3 flat
Sellers
5
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
79%
Top 20: 100%
Open market
0%
- Complement91%
- Future Kind6%
- Vegan Vitality4%
- Open — no brand owns it (0%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -15.7% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.6×
Top complement vegan vitamins search terms
- complement6K/yr
- complement essential vegan multivitamin7K/yr
- complement vegan supplement657/yr
- complement vegan vitamins295/yr
- compliment essential vitamins for vegans38/yr
Top complement vegan vitamins 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 13 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Complement Essential Vegan Multivitamin for Women & Men - Immune Support Supplement with Omega-3 DHA & EPA B12 Vitamin D3 & K2 Zinc Selenium Magnesium Iodine (60 Servings 180 Capsules)
Complement$83.204.0★647 rev
Complement Essential Vegan Multivitamin for Women & Men (30 Servings)
Complement$46.474.0★647 rev
Complement ForHer Womens Multivitamin with Inositol (60 Servings)
Complement$36.164.6★72 rev
COMPLEMENT Bone Vitality Supplement for Women and Men (30 Servings)
Complement$45.070.0★0 rev
Vegan Vitality Multivitamins & Minerals for Women and Men with High Strength Vitamin B12 D3 & K2. 180 Vegan Multivitamin Tablets - 6 Months Supply. Vitamins for Vegans. Women Multivitamin
Vegan Vitality$26.064.6★8,052 rev
Newest
by launch dateCOMPLEMENT Bone Vitality Supplement for Women and Men (30 Servings)
Complement$45.070 rev
Vegan Omega 3 Supplement- 960mg Omega-3 Fatty Acids DHA EPA SDA ALA Supplement - Immune Support- 30 Servings 60 Liquid Capsules
Complement$27.4992 rev
Complement ForHer Womens Multivitamin with Inositol (60 Servings)
Complement$36.1672 rev
Complement Creatine Monohydrate Micronized Powder (5g 60 Servings)
Complement$35.82119 rev
Complement 15g Vegan Unflavored Plant-Based Protein Powder (15 Servings)
Complement$29.55268 rev
Trending
90-day click momentumCOMPLEMENT Bone Vitality Supplement for Women and Men (30 Servings)
Complement$45.070.0★
Vegan Omega 3 Supplement- 960mg Omega-3 Fatty Acids DHA EPA SDA ALA Supplement - Immune Support- 30 Servings 60 Liquid Capsules
Complement$27.493.9★
Vegan Vitality Multivitamins & Minerals for Women and Men with High Strength Vitamin B12 D3 & K2. 180 Vegan Multivitamin Tablets - 6 Months Supply. Vitamins for Vegans. Women Multivitamin
Vegan Vitality$26.064.6★
Complement Vegan Unflavored Protein Powder - Organic Protein Low Carb Low Calorie Sugar Free Soy Free Non-GMO Gluten Free - 15g Yellow Pea Pumpkin Seed Plant-Based Protein (30 Servings)
Complement$54.204.0★
Future Kind Vegan Multivitamins Complete - 42-in-1 Vegan Multivitamins for Women & Men with Enzymes B12 Zinc & Probiotics for Digestion (90 tabs in Recycled Bottle)
Future Kind$28.294.5★
What buyers say about complement vegan vitamins
What buyers praise and complain about, mined from review topics.What buyers love
“Healthy vitamins at a good price”
“perfectly supplements for vegans”
“Great Quality”
“Good value for the price”
“My energy level went up”
“Great product so far easy to swallow and looks great”
“Im sure these are great for those who are deficient in these nutrients; however, my body didnt notice when I started taking them or when I stopped”
“The black 3x a day pills are definitely a must”
“Not gritty, just what I was looking for”
“there is no nausea or upset stomach after taking the product”
What buyers complain about
“the taste is very unpleasant”
“these pills are huge”
“Please take a standalone cyanocobalamin B12 pill if you take these as they will not cover you”
“These gave me terrible heartburn”
“Inaccurate description”
“Nobody should be taking this much iron”
“Contains the wrong kind and amount of B12”
“It was a bit difficult to swallow”
“I sometimes feel a nutritional gap because modern produce doesn't always have the same nutrient density it used to”
“the flavor is too earthy”
Top return reasons
Common questions
- Is complement vegan vitamins profitable to sell on Amazon United States?
- The niche generates $25K/yr across 13 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -15.7%. Flapen's verdict: Skip it (42/100).
- How competitive is the complement vegan vitamins niche?
- 3 brands and 5 sellers compete. The top 5 products take 79% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in complement vegan vitamins?
- Top complaints mined from reviews: Taste-Overall, Size-Overall, Vitamin. The return rate is 0.0%.
- When does demand for complement vegan vitamins peak?
- Demand is steady year-round — the busiest month runs 1.6× the quietest.
- What does it cost to enter the complement vegan vitamins niche?
- Listings span $26.06–$83.20; the average listing price is $40.81 (sweet spot $15–$100). The average incumbent carries 847 reviews — the moat a new listing must climb.