Spirulina Tablet
MaybeAn estimated 0.1% of orders come back. But the average product has 4,045 reviews to catch up to, so Spirulina Tablet is a Maybe.
- Flapen Score
- 52 / 100Top 36% of 14,768 Health & Household niches · +3 vs the category median of 4952
- Market size
- $157K/yr70K searches / yr
- 90-day growth
- +10.6%search demand this quarter
- Competition
- 57%top-5 click share · 11 brands · 28 sellers
Flapen Score
Spirulina Tablet against its category
The dotted line is the Health & Household average. Past it, Spirulina Tablet is stronger. Inside it, weaker.
Market
The Spirulina Tablet market on Amazon at a glance
Shoppers on Amazon United States searched for Spirulina Tablet 70K times last year and spent an estimated $157K. The top 5 brands take 80% of clicks. Flapen scores it 52 out of 100, a Maybe.
01 · Demand
An estimated 7.9% of those searches ended in a purchase.
Shoppers searched for this 70K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 7.9% of those searches ended in a purchase. Searches in the last 90 days moved +10.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated $157K a year.
- Searches, last 12 months
- 70K
- Growth, 90 days vs prior 90
- +10.6%
- Conversion, latest week
- 7.9%
- Market size, estimated
- $157Ka year
- Peak month
- August1.4× the quietest month
- Top search term
- spirulina tablets56K searches a year
02 · Price
A sale here is worth $28.19.
Listings sell for $28.19 on average, from $5.82 to $126.95. Amazon reports units sold in ranges. This niche sold 6K to 8K a year. The average listing sells 250 to 500 of them. At $28.19 that is $7K to $14K a year per listing.
- Average price
- $28.19inside the $15 to $100 sweet spot
- Price range
- $5.82–$126.95
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 6K–8K
- Units per listing a year
- 250–500
- Revenue per listing a year
- $7K–$14K
- Returns
- 0.1%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
74% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 3.9% of listings are out of stock. The average listing ranks #231 within Spirulina. It carries 4,045 reviews at 4.57 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 74%
- Prime listings
- 100%
- Out of stock, average day
- 3.9%
- Average rank
- #231in Spirulina
- Average rating
- 4.57 starsAmazon United States average 4.42 stars
- Average reviews
- 4,045per listing
- Listings tracked
- 19
04 · Newcomers
Brands here are established.
The brands on the shelf have sold for 82 months on average, so the names here are established.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 82 months
Products
Top Spirulina Tablet products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 27, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Micro Ingredients Organic Spirulina Supplement 720 Tablets (4 Month Supply) No Filler & Non-GMO Rich in Vegan Protein Vitamins & Prebiotics Premium Spirulina Pills
- Price
- $25.30
- Rating
- 4.6/5
- Reviews
- 9,946
- Age
- 10y ago

NOW Foods Supplements Certified Organic Spirulina 1000 mg (Double Strength) Rich in Beta-Carotene (Vitamin A) and B-12 with naturally occurring GLA 120 Tablets
- Price
- $12.63
- Rating
- 4.6/5
- Reviews
- 8,154
- Age
- 12y ago

Carlyle Organic Spirulina Tablets | 3500mg | 500 Count
- Price
- $14.42
- Rating
- 4.6/5
- Reviews
- 1,524
- Age
- 3y ago

Sunlit Best Spirulina Tablets - Organic Spirulina Tablets USDA Premium 1000 Count - Natural Spirulinas Organic Burst for Immune Support Antioxidants Energy Boost w/Chlorophyll - High Protein Non GMO
- Price
- $31.65
- Rating
- 4.5/5
- Reviews
- 645
- Age
- 11y ago

Probase Nutrition Organic Spirulina Supplement 3000MG 720 Tablets
- Price
- $22.43
- Rating
- 4.5/5
- Reviews
- 363
- Age
- 4y ago
Trending
estimated 90-day click momentum
NOW Supplements Organic Spirulina 500 mg with Vitamins Minerals and GLA (Gamma-Linolenic Acid) 100 Tablets
- Price
- $5.82
- Rating
- 4.6/5
- Reviews
- 4,914
- Age
- 22y ago

Sunlit Best Spirulina Tablets - Organic Spirulina Tablets USDA Premium 500 Count - Natural Spirulinas Organic Burst for Immune Support Muscle Growth Energy Boost w/Chlorophyll - High Protein Non GMO
- Price
- $16.90
- Rating
- 4.5/5
- Reviews
- 645
- Age
- 11y ago

Piping Rock Chlorella Spirulina Organic | 500 Tablets
- Price
- $11.15
- Rating
- 4.5/5
- Reviews
- 357
- Age
- 3y ago

Carlyle Organic Chlorella Spirulina Tablets | 1300 Count | 50/50 Blend
- Price
- $19.61
- Rating
- 4.6/5
- Reviews
- 522
- Age
- 3y ago

NOW Foods Supplements Certified Organic Spirulina 1000 mg (Double Strength) Rich in Beta-Carotene (Vitamin A) and B-12 with naturally occurring GLA 120 Tablets
- Price
- $12.63
- Rating
- 4.6/5
- Reviews
- 8,154
- Age
- 12y ago
Newest
by launch date
Micro Ingredients Organic Spirulina Chlorella Mini Tablets 2 500 Tablets (8 Month Supply) | 50/50 Algae Blend | No Fillers Non-GMO
- Price
- $26.72
- Rating
- 4.7/5
- Reviews
- 478
- Age
- 1y ago

NOW Foods Organic Spirulina 1000mg Tablets - 300 Count - Non-GMO Super Green Whole Food Supplement - Double Strength
- Price
- $29.74
- Rating
- 4.6/5
- Reviews
- 8,154
- Age
- 3y ago

Carlyle Organic Chlorella Spirulina Tablets | 1300 Count | 50/50 Blend
- Price
- $19.61
- Rating
- 4.6/5
- Reviews
- 522
- Age
- 3y ago

Piping Rock Chlorella Spirulina Organic | 500 Tablets
- Price
- $11.15
- Rating
- 4.5/5
- Reviews
- 357
- Age
- 3y ago

Carlyle Organic Spirulina Tablets | 3500mg | 500 Count
- Price
- $14.42
- Rating
- 4.6/5
- Reviews
- 1,524
- Age
- 3y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 57% of clicks. Leaders hold, but buyers still shop past them.
Brands
11 flat
Sellers
28
Est. top-5 brand share
80%
Top 20: 100%
Est. top-5 click share
57%
Top 20: 100%
Open market
14%
- Micro Ingredients33%
- NOW Foods17%
- Carlyle12%
- Sunlit Best Green Organics9%
- Nutrex Hawaii9%
- Probase Nutrition7%
- Open — no brand owns it (5 brands, 14%)
Demand
Spirulina Tablet search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.4×
Search terms
Top Spirulina Tablet search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- spirulina tablets56K/yr
- spirulina tablets organic8K/yr
- spirulina tablet3K/yr
- organic burst spirulina3K/yr
- organic spirulina tablet2K/yr
Reviews and returns
What reviews say buyers love and hate about Spirulina Tablet
We read the reviews and the return reasons for every product selling here.
“The dosage is just too much to swallow”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
20 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Spirulina Tablet questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









