We ship nationwide...for FREE for orders over $60! *conditions apply


Your Cart is Empty

BSc Body Science

BSc Body Science K-OS Pre-Workout 30 Serves

starting from 10 interest free payments from $5.99


BSc Body Science K-OS Pre-Workout 30 Serves

About Vitamins.co.nz BSc Body Science K-OS Pre-Workout


Thinking about a Pre-workout supplement? 

K-OS Pre-workout helps support mental concentration, focus, and clarity while also supporting energy levels to help you push harder through your workout. It also supports muscle mass so enjoy tackling any tough workout. We thoroughly test every batch for banned substances so it’s athlete standard certified.  

You won't find other supplements that are this pure and effective--made just for you! 

  • Every pre-workout ingredient in K-OS was chosen for a specific reason and backed by rigorous clinical research.
  • Australia’s first therapeutic pre-workout!
  • Gluten-Free, HASTA Banned Substance Tested, Vegan-Friendly



Creatine, BCAA, Vitamin B3, Vitamin B12: Maintain and support energy production. Caffeine, Vitamin B12: Maintain and support energy levels. Caffeine: Maintain and support mental concentration, focus, and clarity. Maintain and support cognitive and mental function. Relieve feeling of general malaise and general debility. Reduce mental and cognitive fatigue. 



Creatine: Maintain and support vitality. Maintain and support muscle mass. Maintain and support, muscle function. Maintain ad support muscle health. Maintain and support muscle strength during resistance. BCAA: Aids and assist muscle growth during exercise. Aids and assists protein synthesis in the body. 



Vitamin B12: Maintain and support general health and wellbeing. Maintain and support blood health. Aids and assist red blood cell production. Maintain and support immune system health. Vitamin B3, Vitamin B12: Maintain and support nervous system function. Vitamin B3: Maintain and support skin health. 



Suggested Use: Dissolve 10 g (two scoops) in 300 mL of cold water, consume immediately. Use before training or exercise. Do not exceed 3 doses of 10 g per day. Allow at least 3 hours between doses, *or as advised by your health professional. 

WARNING: If symptoms persist, talk to your health professional.  

Do not use if: sensitive to the effects of caffeine.  

Stop use and ask a doctor if you experience any unpleasant effects whilst taking this product. Please be advised that: contains 100 mg total caffeine per 10 g serving. A cup of coffee contains approximately 80 mg of caffeine. Caffeine intake of more than 200 mg per day is not recommended during pregnancy or breastfeeding. Limit the use of caffeine-containing products (including tea and coffee) when taking this product. Caffeine interacts with the enzyme CYP1A2 in the liver.  

Consult your health professional before taking other medicines.  


Nutrition Information

BSc Body Science K-OS Pre-Workout 30 Serves (Lemon Squash)

Serving Size: 2 Scoops (10g)

Servings Per Container: 30

Amount Per Serving


Active Ingredients per 10g Daily Dose 

  • Caffeine
  • 100 mg
  • Creatine Monohydrate
  • 3 g (3,000 mg)
  • Nicotinamide (Vitamin N3)
  • 80 mg
  • Cyanocobalamin (Vitamin B12)
  • 100 micrograms
  • BCAA (2:1:1)

  • Leucine
  • 500 mg
  • Isoleucine
  • 250 mg
  • Valine
  • 250 mg


Allergen Statement

Contains sucralose, sugars, and sulphites.


*While Vitamins.co.nz strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by Vitamins.co.nz .

*Always consult with a qualified healthcare professional prior to beginning any diet or exercise program or taking any dietary supplement. The content on our website is for informational and educational purposes only and is not intended as medical advice or to replace a relationship with a qualified healthcare professional.

*All specials and deals are while stocks last only. No rain checks.

Customer Reviews

No reviews yet

Or 6 weekly interest free payments from $9.98 with what's this?