1. Lean Muscleclose
Clear All Filters

Ita Triple Discount

(3)
undefined...
  1. Lean Muscleclose
Clear All Filters
  • BLACKInnovation
    Green Tea - BLACK Innovation
    (93)
    Premium Green Tea with 60% polyphenols, 30% catechins and a max 9% caffeine content.
    • Potent Green Tea Blend
    • 60% Polyphenols
    • 30% Catechins
    from £2.99
    from£2.99
    Read More
  • BLACKInnovation
    100% Micellar Casein - BLACK Innovation
    (161)
    An unique protein shake with slow release proteins and a nutrient-dense amino profile.
    • 25g Protein per serve
    • Ideal Bedtime Formula
    • 4 Standard Flavours
    from £15.99
    from£15.99
    Read More
  • GOLDInnovation
    Thermopro Burn - GOLD Innovation
    (265)
    Classic PW formula, designed to help optimise your performance & weight loss goals.
    • Supports Lean Muscle
    • Science-Backed Formula
    • With Added Amino Acids
    Free On Orders £40+
    from £7.49
    from£7.49

    Free On Orders £40+

    Free On Orders £40+

    Read More

Protein Works Nutrition

Whey ProteinVegan ProteinProtein PowderProtein SnacksMeal ShakesGLP-1 SupportFunctional MushroomsCreatine SupplementsCollagen Supplements

The Cool Stuff

Voucher CodesThe Locker Room™Recommend a FriendKey Worker DiscountCustomer TestimonialsAwards16-25 & Apprentice Discount

Your Protein Works

Track Your OrderRegisterReturns & Refunds PolicyProduct SelectorMy AccountKlarna FAQUNiDAYS DiscountStudent Discount by EDiUStudent Beans DiscountDelivery OptionsContact Us

It's Official

Trade ProgramTerms & ConditionsOur Review PolicyProtein Works Points T&CsPrivacy & CookiesModern Slavery StatementMedia & PressCareers @ Protein Works Become a Protein Works AmbassadorAbout Our Authors

Need Help?

InstagramYouTubeTik TokPinterestX
Visa DebitVisaMastercardPayPalKlarnaApplePayGoogle Pay

Class Delta Ltd t/a Protein Works™ © 2026
Privacy Policy | General Terms