MEGA SALE // Save Up to 31% // Free Next Day Shipping on £15+


Regular price £35.00

Unit price per 



ZEN is a cortisol management and nootropic supplement, scientifically formulated with effective dosages of heavily studied, research backed ingredients. Zen has been designed to enhance cognitive function, clarity of thought and promote subtle mood improvements while helping to modulate cortisol levels. This product is stimulant free. 

  • Cutting edge cortisol management and nootropic formula
  • Mindful Mango, 30 x 7g servings (210g tub)
  • Stimulant free

Nutritional Information: Per 7g

  • Glycine 3000m
  • Ascorbic Acid (Vitamin C) 1000mg
  • KSM Ashwagandha 600mg
  • Phosphatidyl Serine 500mg
  • Lions Mane 500mg
  • Alpha GPC 300mg
  • Ginkgo Biloba 120mg

Other Ingredients:  Citric Acid, Silica, Sucralose (Sweetener), Natural and nature identical colourings and flavourings.

Suggested Use: Combine a level scoop with ~200ml of water. Timing of product ingestion is dependent on personal goals for managing cognitive function. Best taken upon waking or 20 mins before hard exercise. This product can be consumed alongside, or in place of caffeine / preworkout. Do not exceed 2 servings per day. 

Delivery & Collection Options

Open tab
Free Collection Available From Our Glasgow Southside Store
  • Free Delivery on UK Orders Over £60 💪


All UK Orders Under £60

  • 2-3 Day Shipping £3.95
  • DPD Next Day (order by 1:00PM) £6.95
  • Guernsey, Jersey £10.95
  • Highlands, Islands, Northern Ireland £9.95


    International Orders (Orders from outside the UK)

    • Currently Unavailable


    For More Info:


    Call: 01416497535


    Open tab

    Have a question about our stock, your account, delivery & returns, or discounts but can't find the answers? Contact our Customer Service Team using the form below.

    Alternatively you can

    • email directly to hello "at",
    • call us on +44(0)141 649 7535 or
    • write to us at Spartan Protein, 1009 Cathcart Rd, G42 9XJ


    Open tab

    Are you a wholesaler, retailer or independent trader? If you love our products and want your customers to love them too, why not sign up as a trader for wholesaler prices. CLICK HERE TO LEARN MORE 


    Open tab
    Close (esc)


    Use this popup to embed a mailing list sign up form. Alternatively use it as a simple call to action with a link to a product or a page.

    Age verification

    By clicking enter you are verifying that you are old enough to consume alcohol.


    Shopping Cart

    Your cart is currently empty.
    Shop now