Skip to content

PINK SUN Organic Whey Protein Concentrate Powder Unflavoured 1kg (80% Protein with BCAA) Soy Free Grass Fed Gluten Free No Additives Vegetarian Undenatured Non GM Certified Bio UK vs Dymatize ISO100 Hydrolyzed Whey Protein Isolate 2.2kg

Side-by-side comparison of scores, ingredients, prices and real customer feedback for PINK SUN Organic Whey Protein Concentrate Powder Unflavoured 1kg (80% Protein with BCAA) Soy Free Grass Fed Gluten Free No Additives Vegetarian Undenatured Non GM Certified Bio UK and Dymatize ISO100 Hydrolyzed Whey Protein Isolate 2.2kg.

Last verified: 07 Apr 2026 · Based on 39 reviews

85.0
Quick Answer

PINK SUN Organic Whey Protein Concentrate Powder Unflavoured 1kg (80% Protein with BCAA) Soy Free Grass Fed Gluten Free No Additives Vegetarian Undenatured Non GM Certified Bio UK scores 85.0/100 vs Dymatize ISO100 Hydrolyzed Whey Protein Isolate 2.2kg at 84.0/100. PINK SUN Organic Whey Protein Concentrate Powder Unflavoured 1kg (80% Protein with BCAA) Soy Free Grass Fed Gluten Free No Additives Vegetarian Undenatured Non GM Certified Bio UK wins on ingredient quality, value for money, side effects. Dymatize ISO100 Hydrolyzed Whey Protein Isolate 2.2kg is stronger on effectiveness and certifications.

How Do the Scores Compare?

PINK SUN Organic Whey Prote...
Dymatize ISO100 Hydrolyzed ...
PINK SUN Organic Whey Protein Concentrate Powder Unflavoured 1kg (80% Protein with BCAA) Soy Free Grass Fed Gluten Free No Additives Vegetarian Undenatured Non GM Certified Bio UK
PINK SUN Organic Whey Prote...
PINK SUN
Dymatize ISO100 Hydrolyzed Whey Protein Isolate 2.2kg
Dymatize ISO100 Hydrolyzed ...
Dymatize
Overall Score 85.0 84.0
Effectiveness 78.0/100 88.0/100
Best
Ingredient Quality 95.0/100
Best
90.0/100
Value for Money 75.0/100
Best
68.0/100
Side Effects 91.0/100
Best
89.0/100
Certifications 88.0/100 93.0/100
Best
Best Price £36.95 Amazon UK →
Cheapest
£89.99 Amazon UK →
Price per Serving N/A £1.30 69 servings
Form ‎Powder Powder
Dose None 25g protein per 32g serving
Third-Party Tested ✗ No ✓ Yes
Reviews Analysed 12 27

PINK SUN Organic Whey Protein Co...

Pros

  • Soil Association certified organic with verifiable grass-fed, hormone-free sourcing
  • Genuinely pure formula — no additives, sweeteners, flavourings, fillers, or artificial anything
  • Undenatured whey preserves immunoglobulins, lactoferrin, and bioactive peptides
  • Exceptional digestibility — multiple users with IBS, eczema, or additive sensitivities report zero issues

Cons

  • 80% protein content is solid but slightly lower than some non-organic or isolate alternatives
  • Resealable bag closure reported as fiddly and unreliable for long-term freshness
  • Faint cheesy or milky aftertaste noted by at least one reviewer
  • No scoop included — first-time buyers need to source one separately

Best For

health-conscious consumers prioritising clean, additive-free protein individuals with additive sensitivities, eczema, IBS, or digestive issues athletes and fitness professionals demanding certified organic sourcing wholefood and vegetarian dieters avoiding artificial ingredients home cooks wanting a neutral protein base for smoothies or cooking
View full review →

Dymatize ISO100 Hydrolyzed Whey ...

Pros

  • Excellent mixability — reviewers consistently note it blends smoothly without clumping or leaving a thick texture
  • Great taste across flavours — H&B reviewers praise it as genuinely enjoyable, not just tolerable
  • Hydrolyzed formula for faster absorption — ideal post-workout when rapid amino acid delivery matters
  • Very clean macros — 25g protein, <1g sugar, <1g fat, 120 kcal per serving with 5.5g BCAAs including 2.7g leucine (above MPS threshold)

Cons

  • Premium price point — explicitly flagged by reviewers and among the most expensive isolates per serving
  • Can be overly sweet at standard dilution — one reviewer recommends 450ml water per scoop rather than the suggested amount
  • Contains soy lecithin — minor concern for those avoiding soy entirely
  • Uses sucralose (artificial sweetener) alongside stevia — not suitable for those avoiding artificial additives

Best For

Athletes and competitive sports people requiring certified clean protein Post-workout recovery — hydrolyzed form absorbs faster than standard isolate Lactose-sensitive individuals — isolate process removes virtually all lactose Those prioritising protein purity and minimal calories over cost Experienced gym-goers tracking macros precisely
View full review →

What does the data say about PINK SUN Organic Whey ... vs Dymatize ISO100 Hydrol...?

PINK SUN Organic Whey Protein Concentrate Powder Unflavoured 1kg (80% Protein with BCAA) Soy Free Grass Fed Gluten Free No Additives Vegetarian Undenatured Non GM Certified Bio UK Winner 85.0/100

PINK SUN Organic Whey Protein Concentrate is a Soil Association certified, unflavoured powder sourced from grass-fed, hormone-free UK cows with no additives, sweeteners, or fillers whatsoever.

Effectiveness
PINK SUN Organic..
78.0/100
Dymatize ISO100 ..
88.0/100
Ingredient Quality
PINK SUN Organic..
95.0/100
Dymatize ISO100 ..
90.0/100
Value for Money
PINK SUN Organic..
75.0/100
Dymatize ISO100 ..
68.0/100
Side Effects
PINK SUN Organic..
91.0/100
Dymatize ISO100 ..
89.0/100
Certifications
PINK SUN Organic..
88.0/100
Dymatize ISO100 ..
93.0/100

What are the key differences?

PINK SUN Organic Whey P.. is best for: health-conscious consumers prioritising clean, additive-free protein, individuals with additive sensitivities, eczema, IBS, or digestive issues
Dymatize ISO100 Hydroly.. is best for: Athletes and competitive sports people requiring certified clean protein, Post-workout recovery — hydrolyzed form absorbs faster than standard isolate

Frequently Asked Questions

Which is better, PINK SUN Organic Whey Protein Concentrate Powder Unflavoured 1kg (80% Protein with BCAA) Soy Free Grass Fed Gluten Free No Additives Vegetarian Undenatured Non GM Certified Bio UK or Dymatize ISO100 Hydrolyzed Whey Protein Isolate 2.2kg?
PINK SUN Organic Whey Protein Concentrate Powder Unflavoured 1kg (80% Protein with BCAA) Soy Free Grass Fed Gluten Free No Additives Vegetarian Undenatured Non GM Certified Bio UK scores 85.0/100 overall while Dymatize ISO100 Hydrolyzed Whey Protein Isolate 2.2kg scores 84.0/100. PINK SUN Organic Whey Protein Concentrate Powder Unflavoured 1kg (80% Protein with BCAA) Soy Free Grass Fed Gluten Free No Additives Vegetarian Undenatured Non GM Certified Bio UK comes out ahead, scoring higher on effectiveness (78.0 vs 88.0). PINK SUN Organic Whey Protein is best suited for health-conscious consumers prioritising clean, additive-free protein and individuals with additive sensitivities, eczema, IBS, or digestive issues. Dymatize ISO100 Hydrolyzed Whe is better for Athletes and competitive sports people requiring certified clean protein and Post-workout recovery — hydrolyzed form absorbs faster than standard isolate.
Is PINK SUN Organic Whey Protein Concentrate Powder Unflavoured 1kg (80% Protein with BCAA) Soy Free Grass Fed Gluten Free No Additives Vegetarian Undenatured Non GM Certified Bio UK worth the price compared to Dymatize ISO100 Hydrolyzed Whey Protein Isolate 2.2kg?
PINK SUN Organic Whey Protein Concentrate Powder Unflavoured 1kg (80% Protein with BCAA) Soy Free Grass Fed Gluten Free No Additives Vegetarian Undenatured Non GM Certified Bio UK costs £36.95 while Dymatize ISO100 Hydrolyzed Whey Protein Isolate 2.2kg is £89.99. For value, PINK SUN Organic Whey Protein Concentrate Powder Unflavoured 1kg (80% Protein with BCAA) Soy Free Grass Fed Gluten Free No Additives Vegetarian Undenatured Non GM Certified Bio UK scores 75.0/100 vs Dymatize ISO100 Hydrolyzed Whey Protein Isolate 2.2kg's 68.0/100. PINK SUN Organic Whey Protein Concentrate Powder Unflavoured 1kg (80% Protein with BCAA) Soy Free Grass Fed Gluten Free No Additives Vegetarian Undenatured Non GM Certified Bio UK delivers better value relative to its quality. Note that PINK SUN Organic Whe comes as ‎powder while Dymatize ISO100 Hydr is powder, which may affect your preference.
Which has fewer side effects?
PINK SUN Organic Whey Protein Concentrate Powder Unflavoured 1kg (80% Protein with BCAA) Soy Free Grass Fed Gluten Free No Additives Vegetarian Undenatured Non GM Certified Bio UK scores 91.0/100 for side effects (higher means fewer reported issues) while Dymatize ISO100 Hydrolyzed Whey Protein Isolate 2.2kg scores 89.0/100. Reviewers report fewer side effects with PINK SUN Organic Whey Protein Concentrate Powder Unflavoured 1kg (80% Protein with BCAA) Soy Free Grass Fed Gluten Free No Additives Vegetarian Undenatured Non GM Certified Bio UK. For certification and testing, PINK SUN Organic Whe scores 88.0/100 vs Dymatize ISO100 Hydr's 93.0/100. Always consult a healthcare professional before starting any supplement.

Related Product Comparisons

VS

Optimum Nutrition Gold Standard 100% Whey Protein 2.27kg

vs PINK SUN Organic Whey Protein Concentrate Powder Unflavoured 1kg (80% Protein with BCAA) Soy Free Grass Fed Gluten Free No Additives Vegetarian Undenatured Non GM Certified Bio UK

VS

Optimum Nutrition Gold Standard 100% Whey Protein 2.27kg

vs Dymatize ISO100 Hydrolyzed Whey Protein Isolate 2.2kg

VS

PINK SUN Organic Whey Protein Concentrate Powder Unflavoured 1kg (80% Protein with BCAA) Soy Free Grass Fed Gluten Free No Additives Vegetarian Undenatured Non GM Certified Bio UK

vs Dymatize ISO 100 Hydrolyzed Gourmet Vanilla 2264g - Whey Protein Hydrolysat + Isolat Powder

VS

PINK SUN Organic Whey Protein Concentrate Powder Unflavoured 1kg (80% Protein with BCAA) Soy Free Grass Fed Gluten Free No Additives Vegetarian Undenatured Non GM Certified Bio UK

vs Optimum Nutrition Gold Standard Whey Protein Powder Muscle Building Supplements With Glutamine and Amino Acids, French Vanilla Creme, 30 Servings, 900 g, Packaging May Vary, 891 - 908 g

VS

PINK SUN Organic Whey Protein Concentrate Powder Unflavoured 1kg (80% Protein with BCAA) Soy Free Grass Fed Gluten Free No Additives Vegetarian Undenatured Non GM Certified Bio UK

vs PINK SUN Whey Protein Isolate Powder Unflavoured 1kg (92% Protein) Soy Free Grass Fed Gluten Free No Additives Vegetarian Undenatured Non GM Unsweetened Natural Whey UK 1000g

VS

PINK SUN Organic Whey Protein Concentrate Powder Unflavoured 1kg (80% Protein with BCAA) Soy Free Grass Fed Gluten Free No Additives Vegetarian Undenatured Non GM Certified Bio UK

vs 100% Whey Protein Isolate, 93% Protein, Triple-Filtered, Unsweetened, Unflavoured, Soy Free, Low Fat, 23g Protein per Serving, 20 Servings - 500g

What the Data Says

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 data-driven comparisons based on publicly available reviews. This is not medical advice. Affiliate links may earn us a commission at no extra cost to you.

Feedback & Suggestions

Spotted an issue? Wrong price, incorrect data, or something else off? Let us know and we'll fix it.

Missing a product you'd like us to review? Tell us the product name and we'll consider adding it.