PRO
Abou Konate
IFBB PRO
EFECTIV® Grass Fed Whey Protein Isolate
66 Servings | 100% Whey Protein Isolate
"Tastes amazing not too sweet, and digests perfectly."
Builds Lean Muscle
27g Protein / Serving. Perfect for any time of the day.
Prevents Muscle Breakdown
High in BCAAs. Clinically proven to support performance.
Flavour: Milk Chocolate
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for Next Day Delivery
£14.99
EFECTIV® GRASS FED ISOLATE PROTEIN EFECTIV Grass Fed Whey Protein Isolate is a premium quality protein source, using an ultra-filtered Whey Protein Isolate 90% (WPI90) which guarantees you a huge 27g of protein per 30g scoop. WPI90 is naturally low in fat and sugar. To help you recover faster and...
100% Whey Protein Isolate
27g Protein Per Scoop
Naturally High In Amino Acids
Low in Fat and Sugar
Protein
27 g
Sugar
0.4 g
Fat
0.8 g
Detailed Breakdown
| Nutrient | Per 30g Serving |
|---|---|
| Energy | 119 kcal |
| Fat | 0.81 g |
| Of Which Saturates | 0.31 g |
| Carbohydrates | 1.08 g |
| Of Which Sugars | 0.39 g |
| Protein | 27.0 g |
| Salt | 0.19 g |
Ingredients
Whey Protein Isolate (milk), colouring (natural), flavouring, sweetener (sucralose).
!
Allergen Advice
For allergens, see ingredients in bold. Produced in a facility that handles Milk, Soy, Egg and Gluten.
✓
Vegetarian Friendly✓
GMP✓
Made in the UK1
Scoop
Add one scoop (30g)
2
Mix
200ml of chilled water in a shaker bottle
3
Shake
20-30 seconds
Water
Instant mixability
Milk
Mix with milk to add in extra calories and protein
Recommended Timing
Pro Tip
Blend with chilled water, ice and a shot of espresso for a delicious, high-protein frappe!
Standard Delivery
2-3 Working Days - £1.99
Free over £20Express Delivery
Next Working Day
£2.9930-Day Money Back Guarantee
Train with confidence. If you don't feel the difference, return the unused portion for a full refund.
Secure Payment Options
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Pay in 3 interest-free installments of £21.66. No fees.
EFECTIV® Grass Fed Whey Protein Isolate | 66 Servings | Muscle Growth
66 Servings / 2kg / Milk Chocolate
£64.99
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Proven by Performance
The Science Behind The Formula
By working with top manufacturers in the UK, we're able to source and use the highest quality ingredients and flavours, with all of our products meeting the highest UK food safety standards.
Unrivalled Flavour Profile
We use the latest flavour technologies to ensure you enjoy every serving.
Science Backed Formula
Our products are formulated to work, using clinically studied dosages.
"Bioavailability is the key to effective sports nutrition."
m. bowering, expert formulator
The Efectiv Difference
Why athletes choose us over the competition.
EFECTIV
Efectiv Whey (Concentrate)
Protein Per Scoop
27g
23g
Sugar Per Scoop
0.4g
2.0g
Easily Digested
3rd Party Tested
Price Per Serving
£0.98
£1.00
World Class Performance
Trusted by Champions.
50+ Athletes
+30
Bodybuilding
Samantha Minshull
Strongman
Chris Harrison
Bodybuilding
Abou Konate
Bodybuilding
Lewis Barker
crossfit•hyrox•bodybuilding•crossfit•hyrox•bodybuilding•
Transparent Label
Inside the Scoop.
We don't hide behind proprietary blends. Every ingredient is listed with its exact dosage so you know exactly what you're fueling your body with.
100% WPI
Whey Protein Isolate
from grass-fed cows
We source exclusively from European grass-fed dairy cattle. Better welfare for the cows means a cleaner, more nutritent dense product for you.
27g
Protein Per Scoop
high-protein content
By using 100% whey protein isolate we're able to deliver more protein per serving, giving you more bang for your buck.
95%
Calories from Protein
Get More From Your Shake
With 27g of high-quality protein in each 30g scoop at just 119kcal, our grass-fed isolate is an incredibly lean protein source.
Lab Verified
Certificate of Analysis
We believe in radical transparency. Every batch is tested by an independent ISO 17025 accredited laboratory for banned substances and protein content.
Product
EFECTIV® Grass Fed Whey Protein Isolate | 66 Servings | Muscle Growth
Status
PASS
Heavy Metals
Not Detected
Microbiology
Pass
Protein Content
25.2g / 25g
RECOMMENDATIONS
Pairs Well With
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£14.9960 Servings | Strength & Performance
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✓
3rd Party Tested
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Glutamine Powder
£14.9960 Servings | Added Vitamin C
✓
Muscle Recovery | Immune Support
✓
190 kcal per bottle
NEW
Real Results. Real People.
Join the community on Instagram @EfectivAthletes
Frequently Asked Questions
Whey isolate is a highly filtered form of whey protein, designed to deliver a higher protein content with lower fat and lactose.
Whey isolate is leaner and more refined, containing more protein per serving and less fat, carbs, and lactose compared to whey concentrate.
Both are effective. Whey isolate is ideal if you want a leaner, faster-digesting protein, while concentrate is better for those who want a more balanced, cost-effective option.
Yes — whey isolate is popular during cutting phases due to its lower calorie, fat, and carb content.