ESN ISOCLEAR Whey Isolate Protein Powder, Peach Iced Tea, 1000 g, 33 Servings, Protein Drink with a Delicious Fruity Taste, Clear whey – Lactose Free and Made in Germany
by ESN
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ESN ISOCLEAR Whey Isolate in Peach Iced Tea is a clear, fruit-flavoured whey isolate that dissolves into a juice-like drink rather than a traditional milky shake, delivering ~25.5g protein per 30g serving with near-zero fat and sugar. Best for People who dislike thick or milky protein shakes and Those with lactose intolerance or dairy sensitivity.
According to the AIScored 0–100 scoring system, ESN ISOCLEAR Whey Isolate Protein Powder, Peach Iced Tea, 1000 g, 33 Servings, Protein Drink with a Delicious Fruity Taste, Clear whey – Lactose Free and Made in Germany by ESN scores 74.0/100, ranking #53 out of 174 products in Whey Protein (2026). Strongest category: Ingredient Quality (80.0/100). Weakest: Certifications (35.0/100).
Is ESN ISOCLEAR Whey Isolate Protei... worth buying?
“ESN ISOCLEAR's Peach Iced Tea (74/100) genuinely tastes like a fruity juice drink instead of the typical thick whey shake, which makes a real difference if you're getting bored with traditional protein options. You'll get around 25g of protein per serving with excellent digestibility and zero bloating, making it surprisingly refreshing even after an evening workout.”
What Do Reviewers Say About ESN ISOCLEAR Whey Isolate Protein Powder, Peach Iced Tea, 1000 g, 33 Servings, Protein Drink with a Delicious Fruity Taste, Clear whey – Lactose Free and Made in Germany?
Sample excerpts from currently available source material used in this product analysis.
"Dopo aver provato decine di marchi, tra premium ed economici, queste sono decisamente le migliori mai comprate. Pro: >leggerissime da digerire >gusto buono (ricorda il the in polvere) >ottimo profilo vitaminico >non fanno grumi >non serve m..."
"J’ai acheté cette Clear Whey Isolate saveur pêche glacée pour changer des protéines classiques trop épaisses, et je suis vraiment conquis. Le goût est frais, fruité et agréable, surtout après l’entraînement, avec une texture légère qui se r..."
"Prima volta che provavo queste proteine. Nessun grumo, si sciolgono facilmente. Gusto ottimo. Super soddisfatto"
"I've tried a number of clear protein drinks and this is the nicest peach tea one. It isn't too sweet or too chemical tasting. It mixes well with no lumps. The only downside is that the powder is so fine that ones worktop ends up covered in..."
"El precio que lo compre fue 37 euros. Este producto es ideal si estas cansad@ de tomar proteina con sabor que requiere leche pa que sepa bien. Este funciona perfectamente con agua (no recomendado que usen leche jajajaja). Sabor autentico a..."
How does ESN ISOCLEAR Whey Isolate Protein Pow... score?
Detailed score breakdown and key findings from our analysis of 11 reviews across 1 source.
Pros
- +Highly rated taste — peach iced tea flavour described as fruity, natural, and not overly chemical
- +Light, refreshing texture closer to a juice drink than a shake — suits hot days and post-evening workouts
- +Excellent digestibility — multiple reviewers report no bloating or heaviness versus traditional whey
- +Strong macro profile: ~25.5g protein, <1g fat, <1g sugar per serving; lactose-free
- +Good amino acid profile: 48.9% EAAs, 22.7% BCAAs; produced in-house in Germany
Cons
- -Extremely fine powder — creates dusty clouds when scooping and can coat surfaces
- -Significant foaming when shaken — requires 1–2+ minutes of settling before drinking
- -Artificial sweetener load is high for sensitive users; one reviewer reported feeling ill
- -Premium price point relative to other clear whey isolates on the market
Best For
Watch Out
- !Artificial sweetener sensitivity — sucralose/acesulfame K may cause discomfort for some
- !Foam settling time required — not convenient for immediate consumption after mixing
- !Fine powder consistency creates mess; handle scoop carefully over worktops
- !No Informed Sport or NSF certification — relevant for tested athletes
What is ESN ISOCLEAR Whey Isolate Protein Powder, Peach Iced Tea, 1000 g, 33 Servings, Protein Drink with a Delicious Fruity Taste, Clear whey – Lactose Free and Made in Germany?
ESN ISOCLEAR Whey Isolate Protein Powder, Peach Iced Tea, 1000 g, 33 Servings, Protein Drink with a Delicious Fruity Taste, Clear whey – Lactose Free and Made in Germany is a whey protein product by ESN, scoring 74.0/100 on AIScored.
- • TASTE EXPERIENCE: Fruity, light, and refreshing! Our Iso Whey Protein becomes clear and pure like a delightful soft drink after mixing! A real alternative to the usual creamy protein shakes like our Designer Whey PROTEIN FOR YOUR BODY: With up to 25.5 grams of real protein per serving, our Clear Whey supports muscle protein synthesis.
- • You can easily mix it with creatine monohydrate and consume it as a pre or post-workout shake INNOVATION: The patented Isoclear Whey Isolate is highly digestible, naturally produced with care, and therefore intact and biologically highly available.
- • The excellent amino acid profile with 48.9% EAAs (essential amino acids) and 22.7% BCAAs (branched-chain amino acids) is outstanding DIET MANAGEMENT: Truly refreshing - with almost 0% sugar and 0% fat, it's practically energy-free.
- • Plus, it contains a lot of high-quality protein.
- • This is ideal for effective and successful weight management GERMAN QUALITY PRODUCT: Produced in our in-house production facilities in Germany, using state-of-the-art equipment and following high quality standards.
Is ESN ISOCLEAR Whey Isolate Protein Powder, Peach Iced Tea, 1000 g, 33 Servings, Protein Drink with a Delicious Fruity Taste, Clear whey – Lactose Free and Made in Germany Independently Tested?
No Third-Party Testing Visible
We could not find evidence of independent third-party testing for this product. This doesn't mean it's unsafe, but independent verification provides additional assurance.
How We Score Supplements
Our methodology analyses review data, ingredient science, and product information, then scores each product on a 0-100 scale across evidence-based categories:
Effectiveness
How well the product delivers its claimed benefits, based on reviews and ingredient evidence.
Ingredient Quality
Bioavailable forms, clinically effective dosages, clean label, minimal fillers.
Value for Money
Price relative to ingredient quality, dosage count, and effectiveness.
Side Effects Profile
Higher score = fewer side effects. 100 means virtually no adverse reactions reported.
Certifications & Testing
Third-party lab testing, GMP certification, and independent quality verification.
Overall Score
Weighted combination of all factors. Our bottom-line recommendation.
Price History (90 days)
Quick Facts
- Serving
- 30 g, 30 portions, 30 portions
- Vegan
- No
Frequently Asked Questions
Is ESN ISOCLEAR Whey Isolate Protein Powder, Peach Iced Tea, 1000 g, 33 Servings, Protein Drink with a Delicious Fruity Taste, Clear whey – Lactose Free and Made in Germany worth buying in 2026? ▼
What is the best price for ESN ISOCLEAR Whey Isolate Protein Powder, Peach Iced Tea, 1000 g, 33 Servings, Protein Drink with a Delicious Fruity Taste, Clear whey – Lactose Free and Made in Germany in the UK? ▼
What are the pros and cons of ESN ISOCLEAR Whey Isolate Protein Powder, Peach Iced Tea, 1000 g, 33 Servings, Protein Drink with a Delicious Fruity Taste, Clear whey – Lactose Free and Made in Germany? ▼
Is ESN ISOCLEAR Whey Isolate Protein Powder, Peach Iced Tea, 1000 g, 33 Servings, Protein Drink with a Delicious Fruity Taste, Clear whey – Lactose Free and Made in Germany third-party tested? ▼
What the Data Says About Whey Protein
What makes a clean whey protein? Ingredient quality scores across 169 UK products
Fewer ingredients = cleaner protein. We scored 169 whey proteins on ingredient quality (IQ) and the gap between top and bottom is massive: 65 points, from 95/100 down to 30/100.
The top 7 products by IQ all share one trait — minimal ingredient lists:
- PINK SUN Organic Whey Concentrate — IQ 95, overall 85
- Isopure Unflavoured Whey Isolate — IQ 91, overall 76
- LEGION Whey+ Isolate — IQ 91, overall 80
- PINK SUN Whey Isolate Unflavoured — IQ 91, overall 81
- Purition 100% Whey Isolate 93% Protein — IQ 91, overall 80
- Dymatize ISO100 — IQ 90, overall 84
- Naked Whey (1 ingredient) — IQ 90, overall 74
The bottom tells the opposite story. Products like BodyFuel Clear Protein (IQ 30), Amfit Nutrition (IQ 38), and Protein Dynamix 3XP (IQ 38) use multi-source protein blends padded with artificial sweeteners, thickeners, and colourings.
The average across all 169 products is 70.7/100. If your whey protein has more than 5-6 ingredients, check what's filling up that list. A clean whey needs protein, maybe a natural flavour, and not much else.
Can cheap whey protein cause bloating? What to check on the label
Cheap whey often causes bloating because of what's added to the protein, not the protein itself. We scored 169 whey proteins and the worst-scoring products share the same filler-heavy ingredient profiles.
Three categories of additives show up repeatedly in low-IQ products (scored 30-42):
- Thickeners — xanthan gum, carrageenan, cellulose gum. These bulk up texture but can cause gas and bloating in sensitive stomachs.
- Artificial sweeteners — sucralose, acesulfame-K, aspartame. Linked to gut microbiome disruption in some studies. Budget brands use these heavily.
- Anti-caking agents and emulsifiers — added to improve mixability, but another source of digestive irritation.
Products like BodyFuel Clear Protein (IQ 30), Amfit Nutrition (IQ 38), and SCI-MX Ultra Muscle (IQ 42) stack several of these additives together.
Compare that to the top scorers: PINK SUN Organic Whey (IQ 95) and Naked Whey (IQ 90) use 1-3 ingredients total. No thickeners, no artificial sweeteners, no fillers. Users report far less digestive trouble with these minimal formulas.
Label check shortcut: flip the tub over. If the ingredient list has more than 6 items, or you spot carrageenan, sucralose, or acesulfame-K, that's your likely bloating culprit. A whey isolate with a short list costs a bit more but your gut will thank you.
Disclaimer: AIScored provides research-backed summaries based on publicly available reviews and product information. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Affiliate links may earn us a commission at no extra cost to you.
What Are Other Top Whey Protein?
Other top-rated whey protein you might want to compare.
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