Efectiv Nutrition Whey Protein Isolate is a high-grade protein supplement that helps you hit daily protein targets with high purity and smooth mixing. Packed with lactoferrin and glycomopeptides, it supports a rich amino acid profile. Produced to ISO 22000 standards with top UK makers, it shows our commitment to quality.

Available Sizes & Variants:

908 grams Whey Protein Isolate - Premium protein powder for daily use.

Benefits & Features:

• Supports everyday protein needs with high purity and ease for you.
• Low lactose formula supports gentler digestion and provides a steady stream of amino acids after training, helping you stay consistent with your protein goals day after day
• Grass-fed EU sourcing underpins quality and clean label ingredients
• Premium microfiltration delivers whey protein isolate with high purity and minimal fats and sugars for a clean shake
• Great for mixing into protein shakes and everyday meal replacements routines

From grass fed EU dairy to ISO certified manufacturing, Efectiv Nutrition Whey Protein Isolate stands out for premium microfiltration and a low lactose profile. Lactoferrin and glycomacropeptides contribute to a rich amino acid mix, while our UK partnerships ensure traceable quality. This is a best protein powder option many active people reach for when they want reliable daily support and easy protein shakes.

Whey Protein Isolate (from EU grass-fed dairy), Natural Flavors, Sweeteners (Sucralose, Acesulfame K), Lactoferrin, Glycomacropeptides, BCAAs (Leucine, Isoleucine, Valine).

• GTIN: 5060347311783
• Manufacturer: Efectiv Nutrition
• Size: Vanilla Cream
• Categories: Efectiv NutritionGrass-Fed ProteinLow-Carb Protein SupplementsProtein Powders, Shakes & SupplementsSports SupplementsWhey Protein Powder
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Mix one scoop (approximately 30g) of Efectiv Nutrition 100% Whey Protein Isolate with 200-300ml of water or milk in a shaker or blender. Consume post-workout or as a protein supplement throughout the day to support muscle recovery and growth. Store in a cool, dry place, away from direct sunlight and moisture. Keep out of reach of children. Do not exceed the recommended daily dose. If you are pregnant, breastfeeding, taking any prescribed medication, or have any medical condition, consult a healthcare professional before use.

Please consult the product packaging for accurate instructions on how to use the product.

The Active Ingredient Is: Whey Protein Isolate

Whey Protein Isolate is a high purity protein derived from dairy, recognised for providing essential amino acids in a quickly absorbed form.

This product uses whey protein isolate sourced from grass fed EU dairy, produced through microfiltration and spray drying to achieve high purity and minimal lactose content.

What Does Whey Protein Isolate Do?

Whey Protein Isolate participates in supplying amino acids necessary for normal muscle maintenance and tissue renewal, and it contributes to rapid amino acid delivery after intake.

This protein also supports recovery processes through its rich amino acid profile, including BCAAs and leucine, which align with general dietary guidance for protein intake in healthy individuals.

This supplement is not intended to diagnose, treat, cure, or prevent any disease.

Efectiv Nutrition has built its reputation on premium sourcing from EU grass-fed dairy and a strong commitment to quality, delivering a product that aligns with Welzo’s standards for purity and safety. This brand is known for working with leading UK manufacturers and applying advanced processing to achieve high-purity whey protein isolate through microfiltration, which supports a clean amino acid profile.

Our team of medical experts have evaluated Efectiv Nutrition against Welzo’s vetting criteria and confirmed its emphasis on rigorous quality controls and collaborative sourcing. This evaluation is supported by our rigorous testing protocols, ensuring the product meets our expectations for safety and consistency. For a closer look at how we assess brands and products, see our team of medical experts and our rigorous testing protocols.

This brand is exceptionally well suited for this supplement due to its lactose-light whey isolate and premium European dairy sourcing, making Efectiv Nutrition a natural fit for customers seeking high-quality protein with a streamlined ingredient profile. Welzo selected Efectiv Nutrition to uphold our standards of credibility, transparency and consistency.