Is gold standard whey protein vanilla profitable to sell on Amazon United Kingdom?

The niche generates £124K/yr across 10 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +8.0%. Flapen's verdict: Skip it (45/100).

How competitive is the gold standard whey protein vanilla niche?

2 brands and 41 sellers compete. The top 5 products take 83% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in gold standard whey protein vanilla?

Top complaints mined from reviews: Taste-Overall, Sweetness, Nutritional Content. The return rate is 0.1%.

When does demand for gold standard whey protein vanilla peak?

Demand peaks in Jun; the busiest month runs 2.2× the quietest.

What does it cost to enter the gold standard whey protein vanilla niche?

Listings span £9.25–£107.63; the average listing price is £36.66 (sweet spot $15–$100). The average incumbent carries 2,309 reviews — the moat a new listing must climb.

gold standard whey protein vanilla

Skip it

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Returns

Incredible0.1%

return rate — above 5% kills the launch gate

Conversion

Incredible12.5%

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

Avg price

Incredible£36.66

avg listing price — sweet spot $15–$100

Price range

Great£9.25–£107.63

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

Review moat

Okay2,308.6

avg incumbent reviews — the moat a new listing must climb

Growth

Okay+8.0%

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

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Market size

Okay£124K

£124K/yr · 27K searches

Competition

Bad83%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United Kingdom niche tracking, gold standard whey protein vanilla is a £124K/yr Amazon United Kingdom market (27K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jun. Verdict: Skip it — 45/100.

Data updated Jul 24, 2026 · scored weekly · How we score niches

gold standard whey protein vanilla market data

Units sold / yr: 3K–4K; avg 100–250/product
Revenue / yr: £110K–£147K; units × avg price
Conversion rate: 12.5%
Avg BSR: #62
Page quality: 0%
Prime: 100%
Sponsored: 30%
Out of stock: 3.0%
Avg brand age: 71 months
Avg seller age: 163 days

Competition & brand share

The top 5 products capture 83% of clicks — a locked-up shelf that new listings rarely crack.

Brands

2 falling

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

83%

Top 20: 100%

Open market

Optimum Nutrition93%
Applied Nutrition7%
Open — no brand owns it (0%)

Demand & seasonality

Weekly Amazon search volume, last 99 weeks — +8.0% search growth over the last 90 days.

Peak months: Jun · busiest ÷ quietest = 2.2×

Open Trend

Top gold standard whey protein vanilla search terms

optimum nutrition whey protein vanilla14K/yr +10.4%8.2% conv.
vanilla ice cream protein powder8K/yr +8.8%6.3% conv.
gold standard whey protein vanilla5K/yr -1.6%7.9% conv.

All search terms

Top gold standard whey protein vanilla 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 10 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Optimum Nutrition Gold Standard 100% Whey Muscle Building and Recovery Protein Powder With Naturally Occurring Glutamine and BCAA Amino Acids Vanilla Ice Cream Flavour 15 Servings 450 g

Optimum Nutrition£14.074.7★1,629 rev

Optimum Nutrition Gold Standard 100% Whey Protein Powder 2.28kg

Optimum Nutrition£59.154.7★941 rev

Optimum Nutrition Gold Standard 100% Whey Protein Powder 900 g

Optimum Nutrition£27.274.7★15,331 rev

Applied Nutrition Diet Whey - High Protein Powder Supplement Low Carb & Sugar for Weight Management with CLA L Carnitine Green Tea (450g - 18 Servings) (Vanilla)

Applied Nutrition£9.254.3★460 rev

Optimum Nutrition Gold Standard 100% Whey Muscle Building and Recovery Protein Powder with Naturally Occurring Glutamine and BCAA Amino Acids Vanilla Ice Cream Flavour 10 Servings 300g

Optimum Nutrition£11.594.6★363 rev

Newest

by launch date

Optimum Nutrition Whey Protein Powder Vanilla Flavour 22g Protein Per Serving - EasytoMix Whey Concentrate for Muscle Growth and Maintenance 899 g (29 Servings)

Optimum Nutrition£22.5566 rev

10mo ago

Optimum Nutrition Gold Standard Vanilla Whey Powder 1.62kg Vegetarian

Optimum Nutrition£44.07636 rev

2y ago

Optimum Nutrition Gold Standard 100% Whey Muscle Building and Recovery Protein Powder with Naturally Occurring Glutamine and BCAA Amino Acids Vanilla Ice Cream Flavour 10 Servings 300g

Optimum Nutrition£11.59363 rev

3y ago

Applied Nutrition Diet Whey - High Protein Powder Supplement Low Carb & Sugar for Weight Management with CLA L Carnitine Green Tea (450g - 18 Servings) (Vanilla)

Applied Nutrition£9.25460 rev

6y ago

Optimum Nutrition Gold Standard 100% Whey Protein Powder 465 g

Optimum Nutrition£13.821,990 rev

14y ago

What buyers say about gold standard whey protein vanilla

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

What buyers love

Taste-Overall26%

“Delicious taste”

Nutritional Content18%

“Good protein powder”

Quality-Overall11%

“Overall, good quality and easy to drink,”

Flavor10%

“Great flavour”

Value For Money6%

“Good value for money”

Blend/Ratio4%

“Mixes well”

Solubility3%

“easy to mix”

Sweetness2%

“This flavour, Double Rich Chocolate, is the perfect level of sweetness”

Efficiency1%

“Everything effective”

Advertised Vs Actual Product1%

“does the job”

What buyers complain about

Taste-Overall34%

“Strange taste”

Sweetness5%

“too sweet”

Nutritional Content5%

“the protein is only 17g”

Value For Money4%

“too expensive”

Dilute/Watery4%

“very watery when made as per the instructions”

Artificial Sweeteners4%

“It does contain artificial sweeteners”

Texture/Consistency-Overall3%

“I dont like that texture”

Flavor3%

“people always talk about the horrible flavour”

Dosage2%

“Low amount”

Quality-Overall2%

“Not good quality”

Top return reasons

Defective Material/Parts33%

Size-Overall33%

Flavor17%

Quality-Overall17%

Common questions

Is gold standard whey protein vanilla profitable to sell on Amazon United Kingdom?: The niche generates £124K/yr across 10 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +8.0%. Flapen's verdict: Skip it (45/100).
How competitive is the gold standard whey protein vanilla niche?: 2 brands and 41 sellers compete. The top 5 products take 83% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in gold standard whey protein vanilla?: Top complaints mined from reviews: Taste-Overall, Sweetness, Nutritional Content. The return rate is 0.1%.
When does demand for gold standard whey protein vanilla peak?: Demand peaks in Jun; the busiest month runs 2.2× the quietest.
What does it cost to enter the gold standard whey protein vanilla niche?: Listings span £9.25–£107.63; the average listing price is £36.66 (sweet spot $15–$100). The average incumbent carries 2,309 reviews — the moat a new listing must climb.