Optimum Nutrition Burn Complex No Stim

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Optimum Nutrition Burn Complex Non Stim is the caffeine free fat burner from the all new Burn Complex range.

Optimum Nutrition Burn Complex Non Stim features:

  • Better Fat Metabolism
  • Higher Body Temperature
  • Increased Thermic Rate
  • No Jitters or Anxiety

Optimum Nutrition have opted to use proven ingredients in their Burn Complex Non Stim:

  • Acetyl L Carnitine HCL 1.5g: Proven fat metabolising ingredient that helps to transport fatty acids and use as an energy source.
  • Green Tea Extract 200mg: Rich in anti oxidants, Green Tea Extract helps to fend off free radicals and improve overall fat burning properties.
  • Capsimax™ 65mg- Extract of red peppers, Capsimax™ increases body temperature and thermogenic rate.


Container Size: 30 Serves
Serving Size: 1 Scoop (4.5g)
Servings Per Container: 30

Free Shipping Nationwide:

Delivery Times
North Island - Overnight
South Island - +1 Business day
(Overnight delivery service available during check out) Rural - +1 Business day from the above times
Orders need to be placed before 3.30pm to make it on the final courier of the day

Click here to view the full Shipping Details and Returns Policy.

Optimum Nutrition Burn Complex Non Stim Reviews

4.5/5 based on 5 customer reviews

Overall Rating

9.0 /10

5 Ratings

Average Flavour Rating

8.7 /10

3 Flavours

Top Rated Flavour

10 /10

Pineapple Mango

  • I love this! I usually use EHP Labs Oxyshred but was looking for a fat burner that was slightly cheaper! Tastes great - quite potent but you learn to love it. And for someone sensitive to caffeine the non-stimulated option was great. Still get the energy hit before a workout without the jitters! Will buy again!!
  • 7/10 Orange Lemon Lime

    Good non stim pre workout, no jitters or crash like other ones, perfect for caffeine sensitive people like me. Flavour good, nice if your just wanting something sweet and a bit of an energy hit too
  • 9/10 Peach Mango

    Amazing taste! Tastes just like raro, some fat burners have a chemical taste, but this one is great!
  • Delivery was so quick. I like the product because I usually don’t drink any caffeinated drinks. So far it gives me energy and feeling good all day.
  • 10/10 Pineapple Mango

    This product is delicious! It is a good thermogenic and fat burner. Have definitely lost some weight thanks to this.

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