Is rehydrate profitable to sell on Amazon United States?

The niche generates $76K/yr across 27 tracked products. 2 of 6 products launched in the last 360 days are still selling. 90-day search growth is +37.4%. Flapen's verdict: Worth a look (50/100).

How competitive is the rehydrate niche?

10 brands and 26 sellers compete. The top 5 products take 59% of clicks and top 5 brands hold 92% of demand.

What do buyers complain about in rehydrate?

Top complaints mined from reviews: Taste-Overall, Salt Content, Flavor. The return rate is 0.0%.

When does demand for rehydrate peak?

Demand peaks in Jul; the busiest month runs 21.4× the quietest.

What does it cost to enter the rehydrate niche?

Listings span $9.89–$74.62; the average listing price is $31.85 (sweet spot $15–$100). The average incumbent carries 3,147 reviews — the moat a new listing must climb.

rehydrate

Worth a look

Shows low returns (0.0%), but a small market ($76K/yr) keeps it on the watch list.

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Avg price

Incredible$31.85

avg listing price — sweet spot $15–$100

Price range

Great$9.89–$74.62

cheapest to priciest tracked listing — scored on the share inside $15–$100

Growth

Good+37.4%

90-day search growth — must beat 0% to launch

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Competition

Okay59%

top-5 click share — leaders hold, buyers still browse

Conversion

Okay3.0%

search→purchase rate — share of searches ending in a sale

Review moat

Okay3,146.63

avg incumbent reviews — the moat a new listing must climb

Brand share

Bad92%

top-5 brand share — brand-locked demand

Market size

Bad$76K

$76K/yr · 78K searches

Signals Low Review Barrier

According to Flapen's Amazon United States niche tracking, rehydrate is a $76K/yr Amazon United States market (78K searches/yr). The top 5 brands hold 92% of demand. Demand peaks in Jul. Verdict: Worth a look — 50/100.

Data updated Jul 8, 2026 · scored weekly · How we score niches

rehydrate market data

Units sold / yr: 3K–4K; avg 100–250/product
Revenue / yr: $96K–$127K; units × avg price
Conversion rate: 3.0%
Avg BSR: #193
Page quality: 0%
Prime: 70%
Sponsored: 96%
Out of stock: 13.1%
Avg brand age: 48 months
Avg seller age: 137 days

Competition & brand share

The top 5 products take 59% of clicks — established leaders, but buyers still shop beyond them.

Brands

10 rising

Sellers

Top-5 brand share

92%

Top 20: 100%

Top-5 click share

59%

Top 20: 93%

Open market

Mortal Hydration55%
Drink LMNT17%
Sports Research8%
AdvoCare7%
Transparent Labs6%
Skratch Labs3%
Open — no brand owns it (4 brands, 5%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +37.4% search growth over the last 90 days.

Peak months: Jul · busiest ÷ quietest = 21.4×

Open Trend

Top rehydrate search terms

mortal hydration34K/yr +47.7%3.1% conv.
rehydrate18K/yr +15.9%1.7% conv.
hydrate electrolytes14K/yr +25.9%2.2% conv.
lmnt sample pack9K/yr +58.4%1.9% conv.
lmnt sample2K/yr +73.2%1.6% conv.

All search terms

Top rehydrate 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Mortal Hydration Sample Pack Bold Electrolyte Drink Mix | 6 Flavors | Adjustable Sodium 450920mg | Clean Low-Carb Hydration for Cycling Running Endurance Training & Everyday Hydration

Mortal Hydration$9.893.2★8 rev

Mortal Hydration Bold Electrolyte Drink Mix | Adjustable Sodium 450920mg | Clean Low-Carb Hydration for Cycling Running Endurance Training & Everyday Hydration | 25 Servings | Salty Mango

Mortal Hydration$29.914.7★5 rev

Mortal Hydration Bold Electrolyte Drink Mix | Adjustable Sodium 450920mg | Clean Low-Carb Hydration for Cycling Running Endurance Training & Everyday Hydration | 25 Servings | Salty Margarita

Mortal Hydration$30.225.0★8 rev

Mortal Hydration Bold Electrolyte Drink Mix | Adjustable Sodium 450920mg | Clean Low-Carb Hydration for Cycling Running Endurance Training & Everyday Hydration | 25 Servings | Salty Berry

Mortal Hydration$29.935.0★3 rev

Sports Research Hydrate Electrolytes Powder Packets - Sugar-Free & Naturally Flavored with Vitamins Minerals and Coconut Water - Supports Hydration - 16 Packets - Variety Pack

Sports Research$21.144.2★1,032 rev

Newest

by launch date

LMNT Zero Sugar Electrolytes - Variety Pack Bundle | Drink Mix | 54-Count

Drink LMNT$74.621,149 rev

9mo ago

LMNT Zero Sugar Electrolytes - Variety Pack Bundle | Drink Mix | 18-Count

Drink LMNT$26.821,149 rev

9mo ago

Mortal Hydration Bold Electrolyte Drink Mix | Adjustable Sodium 450920mg | Clean Low-Carb Hydration for Cycling Running Endurance Training & Everyday Hydration | 25 Servings | Salty Mango

Mortal Hydration$29.915 rev

10mo ago

Mortal Hydration Bold Electrolyte Drink Mix | Adjustable Sodium 450920mg | Clean Low-Carb Hydration for Cycling Running Endurance Training & Everyday Hydration | 25 Servings | Salty Margarita

Mortal Hydration$30.228 rev

10mo ago

Mortal Hydration Bold Electrolyte Drink Mix | Adjustable Sodium 450920mg | Clean Low-Carb Hydration for Cycling Running Endurance Training & Everyday Hydration | 25 Servings | Salty Berry

Mortal Hydration$29.933 rev

10mo ago

What buyers say about rehydrate

What buyers praise and complain about, mined from review topics.

What buyers love

Taste-Overall26%

“Refreshing taste”

Flavor20%

“variety of flavors”

Quality-Overall7%

“Great Product, Part of my Everyday”

Moist/Dry7%

“Awesome Hydration”

Salt Content3%

“Not too salty”

Value For Money3%

“Great deal”

Solubility3%

“Dissolves easily”

Ingredients-Overall2%

“Clean ingredients”

Sweetness2%

“not overly sweet”

Nutritional Content2%

“helps my body stay healthy”

What buyers complain about

Taste-Overall20%

“Artificial taste”

Salt Content15%

“Overly salted”

Flavor9%

“Couldnt really taste the flavor very weak”

Value For Money8%

“A little expensive”

Sweetness5%

“Insanely sweet”

Artificial Sweeteners2%

“It has artificial sweeteners”

Ingredients-Overall2%

“Not good ingredients”

Quality-Overall1%

“Quality decreasing”

Solubility1%

“this one does not dissolve easily”

Functionality-Overall1%

“Not working”

Top return reasons

Salt Content27%

Taste-Overall23%

Flavor11%

Value For Money9%

Advertised Vs Actual Product6%

Sweetness5%

Nutritional Content3%

Functionality-Overall3%

Leak-Proof3%

Certifications3%

Common questions

Is rehydrate profitable to sell on Amazon United States?: The niche generates $76K/yr across 27 tracked products. 2 of 6 products launched in the last 360 days are still selling. 90-day search growth is +37.4%. Flapen's verdict: Worth a look (50/100).
How competitive is the rehydrate niche?: 10 brands and 26 sellers compete. The top 5 products take 59% of clicks and top 5 brands hold 92% of demand.
What do buyers complain about in rehydrate?: Top complaints mined from reviews: Taste-Overall, Salt Content, Flavor. The return rate is 0.0%.
When does demand for rehydrate peak?: Demand peaks in Jul; the busiest month runs 21.4× the quietest.
What does it cost to enter the rehydrate niche?: Listings span $9.89–$74.62; the average listing price is $31.85 (sweet spot $15–$100). The average incumbent carries 3,147 reviews — the moat a new listing must climb.

rehydrate

rehydrate market data

Competition & brand share

Demand & seasonality

Top rehydrate search terms

Top rehydrate products on Amazon

Top sellers

Newest

Trending

What buyers say about rehydrate

What buyers love

What buyers complain about

Top return reasons

Common questions

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