potassium powder
Skip itSoft demand (-7.5% this quarter) — this niche doesn't clear our bar today.
Returns
Incredible0.0%return rate — above 5% kills the launch gate
Avg price
Incredible$25.58avg listing price — sweet spot $15–$100
Price range
Great$10.05–$47.73cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Good5.0%search→purchase rate — share of searches ending in a sale
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Review moat
Okay2,283.06avg incumbent reviews — the moat a new listing must climb
Brand share
Okay83%top-5 brand share — brands hold most of the demand
Market size
Okay$136K$136K/yr · 105K searches
Competition
Okay67%top-5 click share — leaders hold, buyers still browse
Growth
Bad-7.5%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, potassium powder is a $136K/yr Amazon United States market (105K searches/yr). The top 5 brands hold 83% of demand. Demand peaks in Aug. Verdict: Skip it — 47/100.
Data updated Jul 28, 2026 · scored weekly · How we score niches
potassium powder market data
- Units sold / yr
- 6K–8K
- avg 250–500/product
- Revenue / yr
- $153K–$205K
- units × avg price
- Conversion rate
- 5.0%
- Avg BSR
- #62
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 94%
- Out of stock
- 3.6%
- Avg brand age
- 55 months
- Avg seller age
- 148 days
Competition & brand share
The top 5 products take 67% of clicks — established leaders, but buyers still shop beyond them.Brands
10 falling
Sellers
15
Top-5 brand share
83%
Top 20: 100%
Top-5 click share
67%
Top 20: 100%
Open market
11%
- BulkSupplements33%
- NOW Foods18%
- Nutricost13%
- Micro Ingredients13%
- Best Naturals6%
- Dr. Berg Nutritionals6%
- Open — no brand owns it (4 brands, 11%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -7.5% search growth over the last 90 days.Peak months: Aug · busiest ÷ quietest = 4.5×
Top potassium powder search terms
- potassium powder73K/yr
- potassium supplement powder13K/yr
- potassium powder supplement11K/yr
- potasio en polvo3K/yr
- potassium powder packets3K/yr
- powder potassium supplement2K/yr
Top potassium powder 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 17 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
BulkSupplements.com Potassium Citrate Powder - for Hydration Support Mineral Supplement Potassium 99mg - Gluten Free 300mg per Serving 500g (1.1 lbs) (Pack of 1)
BulkSupplements$18.964.6★5,022 rev
NOW Supplements Potassium Citrate Powder Supports Electrolyte Balance and Normal pH* Essential Mineral 12-Ounce
NOW Foods$10.814.7★843 rev
Nutricost Potassium Chloride Powder 1kg - Gluten Free Non-GMO
Nutricost$23.694.5★487 rev
BulkSupplements.com Potassium Chloride Powder - Salt Substitute Potassium Salt - Gluten Free 200mg per Serving 1kg (2.2 lbs) (Pack of 1)
BulkSupplements$22.354.6★3,279 rev
Micro Ingredients Electrolytes Powder 2lbs (139 Servings) | Sugar Free | Lemon Raspberry Flavor | High Potassium (1 000mg) + Coconut Water & Real Lemon Juice | Keto Friendly Non-GMO
Micro Ingredients$33.274.3★2,543 rev
Newest
by launch date
DryWater Electrolytes + Vitamins Hydration Packets Lemon Lime 12 Pack
DryWater$25.9265 rev
Best Naturals Potassium Citrate Pure Powder 1 Pound
Best Naturals$14.9975 rev
Hi-Lyte K1000 Electrolytes Powder Blue Raspberry 50 Servings
Hi-Lyte$32.7742 rev
Potassium Citrate Powder Essential Electrolyte Supplement for Hydration & Mineral Balance Vegan Friendly Supports Heart Joint & Immune Health 500 g
MS Finechem$10.0526 rev
Electrolytes Powder 1lb (69 Servings) No Sugar Lemon Lime Hydration Supplement Drink Mix High Potassium 1 000mg Per Serving Manganese & Magnesium Natural Hydration & Energy Keto Friendly
DEAL SUPPLEMENT$21.34573 rev
Trending
90-day click momentumDryWater Electrolytes + Vitamins Hydration Packets Lemon Lime 12 Pack
DryWater$25.924.3★
Best Naturals Potassium Citrate Pure Powder 1 Pound
Best Naturals$14.994.8★
Potassium Citrate Powder Essential Electrolyte Supplement for Hydration & Mineral Balance Vegan Friendly Supports Heart Joint & Immune Health 500 g
MS Finechem$10.054.4★
Nutricost Potassium Chloride Powder 1kg - Gluten Free Non-GMO
Nutricost$23.694.5★
Dr. Berg Zero Sugar Hydration Keto Electrolyte Powder - Enhanced w/ 1000 mg of Potassium & Real Pink Himalayan Salt (NOT Table Salt) - Lemonade Flavor Hydration Drink Mix Supplement - 50 Servings
Dr. Berg Nutritionals$36.814.2★
What buyers say about potassium powder
What buyers praise and complain about, mined from review topics.What buyers love
“I love this stuff it tastes amazing”
“The quality is consistent”
“bright flavor that was really good”
“is very hydrating”
“price is right”
“Dissolves easily”
“Excellent value ingredients you can trust”
“This works as advertised”
“way healthier than salt”
“Great supplement”
What buyers complain about
“Strong Chemical taste”
“Artificial flavors are added”
“Too sweet”
“Very salty”
“Doesnt dissolve well”
“Just Pricey”
“I broke out in hives”
“Magnesium Citrate is apparently a laxative”
“Full ingredient list not disclosed”
“Potassium citrate powder clumps after opening”
Top return reasons
Common questions
- Is potassium powder profitable to sell on Amazon United States?
- The niche generates $136K/yr across 17 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -7.5%. Flapen's verdict: Skip it (47/100).
- How competitive is the potassium powder niche?
- 10 brands and 15 sellers compete. The top 5 products take 67% of clicks and top 5 brands hold 83% of demand.
- What do buyers complain about in potassium powder?
- Top complaints mined from reviews: Taste-Overall, Flavor, Sweetness. The return rate is 0.0%.
- When does demand for potassium powder peak?
- Demand peaks in Aug; the busiest month runs 4.5× the quietest.
- What does it cost to enter the potassium powder niche?
- Listings span $10.05–$47.73; the average listing price is $25.58 (sweet spot $15–$100). The average incumbent carries 2,283 reviews — the moat a new listing must climb.