Is sos hydration profitable to sell on Amazon United States?

The niche generates $27K/yr across 16 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -7.7%. Flapen's verdict: Skip it (47/100).

How competitive is the sos hydration niche?

3 brands and 76 sellers compete. The top 5 products take 61% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in sos hydration?

Top complaints mined from reviews: Flavor, Value For Money. The return rate is 0.0%.

When does demand for sos hydration peak?

Demand peaks in Jul–Aug; the busiest month runs 2.0× the quietest.

What does it cost to enter the sos hydration niche?

Listings span $10.29–$39.45; the average listing price is $26.99 (sweet spot $15–$100). The average incumbent carries 23 reviews — the moat a new listing must climb.

sos hydration

Skip it

Brand-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

Review moat

Incredible23.38

avg incumbent reviews — the moat a new listing must climb

Conversion

Incredible14.1%

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

Avg price

Incredible$26.99

avg listing price — sweet spot $15–$100

Price range

Great$10.29–$39.45

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

Competition

Okay61%

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

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Growth

Bad-7.7%

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

Market size

Bad$27K

$27K/yr · 7K searches

Brand share

Bad100%

top-5 brand share — brand-locked demand

Signals Low Review Barrier

According to Flapen's Amazon United States niche tracking, sos hydration is a $27K/yr Amazon United States market (7K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jul–Aug. Verdict: Skip it — 47/100.

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

sos hydration market data

Units sold / yr: 750–1K; avg 0–100/product
Revenue / yr: $20K–$27K; units × avg price
Conversion rate: 14.1%
Avg BSR: #490
Page quality: 0%
Prime: 94%
Sponsored: 100%
Out of stock: 0.0%
Avg brand age: 33 months
Avg seller age: 144 days

Competition & brand share

The top 5 products take 61% of clicks — established leaders, but buyers still shop beyond them.

Brands

3 falling

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

61%

Top 20: 100%

Open market

sos65%
SOS23%
Sos12%
Open — no brand owns it (0%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -7.7% search growth over the last 90 days.

Peak months: Jul, Aug · busiest ÷ quietest = 2.0×

Open Trend

Top sos hydration search terms

sos hydration4K/yr -17.4%9.7% conv.
sos electrolyte drink mix1K/yr +33.2%11.3% conv.
sos hydration packets2K/yr -7.0%9.1% conv.
sos electrolyte99/yr -11.5%26.1% conv.

All search terms

Top sos hydration 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 16 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

SOS Hydration Electrolyte Powder Sticks | Low Sugar Rapid Hydration | Keto Friendly (8 Servings Rainbow Sherbet)

sos$13.724.2★27 rev

SOS Hydration Electrolyte Powder Sticks | Low Sugar Rapid Hydration | Keto Friendly (8 Servings Lemon)

sos$13.774.7★34 rev

SOS Hydration Electrolyte Powder Sticks | Low Sugar Rapid Hydration | Keto Friendly (8 Servings Watermelon)

Sos$12.084.2★51 rev

SOS Hydration Electrolyte Powder Sticks | Low Sugar Rapid Hydration | Keto Friendly (20 Servings Variety

SOS$29.665.0★8 rev

SOS Hydration Electrolyte Powder Drink Mix Watermelon 31 Servings | Low Sugar Electrolytes 15 Cal | Keto Hydration Powder for Rapid Rehydration

sos$39.363.8★18 rev

Newest

by launch date

SOS Hydration Electrolyte Powder Sticks | Low Sugar Rapid Hydration | Keto Friendly (20 Servings Variety

SOS$29.668 rev

8mo ago

SOS Hydration Electrolyte Powder Drink Mix Coconut 31 Servings | Low Sugar Electrolytes 15 Cal | Keto Hydration Powder for Rapid Rehydration

SOS$37.963 rev

1y ago

SOS Hydration Electrolyte Powder 5 Stick Packs Low-Calorie Rapid Rehydration Made in USA Keto (Starter Pack Variety)

SOS$10.297 rev

1y ago

SOS Hydration Electrolyte Powder Packets Low-Calorie Low Sugar Rapid Rehydration Made in USA Keto & Vegan Friendly 5-Flavor Variety Pack 20 Sticks

SOS$27.989 rev

2y ago

SOS Hydration Electrolyte Powder Drink Mix | Low Sugar | Rapid Rehydration | Keto Friendly | Rainbow Sherbet

SOS$33.831 rev

2y ago

What buyers say about sos hydration

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

What buyers love

Taste-Overall33%

“tastes good too”

Flavor27%

“Great flavor”

Quality-Overall20%

“Great product”

Moist/Dry7%

“SOS Hydration Electrolyte Powder Drink Mix has definitely helped with my dehydration problem”

Freshness7%

“Very refreshing”

What buyers complain about

Flavor50%

“just not quite there with flavor”

Value For Money17%

“they are a bit pricey”

Common questions

Is sos hydration profitable to sell on Amazon United States?: The niche generates $27K/yr across 16 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -7.7%. Flapen's verdict: Skip it (47/100).
How competitive is the sos hydration niche?: 3 brands and 76 sellers compete. The top 5 products take 61% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in sos hydration?: Top complaints mined from reviews: Flavor, Value For Money. The return rate is 0.0%.
When does demand for sos hydration peak?: Demand peaks in Jul–Aug; the busiest month runs 2.0× the quietest.
What does it cost to enter the sos hydration niche?: Listings span $10.29–$39.45; the average listing price is $26.99 (sweet spot $15–$100). The average incumbent carries 23 reviews — the moat a new listing must climb.