Regular price $109.90 Save $-109.90
14978 in stock

24/7 fat burning support. BURN uses natural fat-burning thermogenics to suppress appetite, increase metabolism, and boost energy throughout the day. While PM BURN promotes calmness, relaxation, and deep sleep while burning calories throughout the night. A powerful combo, use the Fat Burning Stack to reach your goals.


Free U.S. Standard Shipping On Orders Over $99.00
For all other shipping rates including expedited shipping options, please see our shipping page.

How long does shipping take?
We offer standard shipping (3-4 business days) and priority shipping (2-3 business days). It typically takes 1-2 business days to process your order.

No Hassle Returns & Easy Exchanges
Opened orders made within 60 days are eligible for an exchange or store credit, one per year. Send any qualifying piece back within 60 days for a refund minus a small restocking fee. Returns are valid on unopened US orders only. Returned postage to be paid for by customer. Please see our returns page for full details.

Do you have any samples?
We currently do not offer any samples, however, we do have an excellent exchange program, in case you aren't satisfied. Please see our returns page for more information.

Got more questions?
Email us at support@athsport.co or text us at (808) 378-3696.

ATH is the Official Sports Supplements of the North Shore Lifeguard Association. Founded in 1996 by the Honolulu City & County Lifeguards, the North Shore Lifeguards watch over the infamous North Shore of Oahu -- home to some of the heaviest waves in the world. The North Shore Lifeguards are widely regarded as some of the best watermen in the world.


Natural Fat Burning Stack
Natural Fat Burning Stack
Natural Fat Burning Stack SFP
Natural Fat Burning Stack Capsules
Gluten Free
KETO Friendly
Soy Free
Paleo Friendly
Dairy Free
Made in the USA


Product ingredient


BURN uses natural thermogencis to suppress appetite, curb cravings, increase metabolsim, and boost energy throught the day to burn more calories and aid in weight management.

100MG of Capsimax increases metabolic rate and energy production, while reducing appetite to burn more calories while active and at rest.

Grains of Paradise increases Brown Adipost Tissue (BAT) to increase energy expenditure and calories burned.

120mg of caffeine from Organic Coffeeberry promotes the breakdown of fat cells and inhibits the creation of new fat cells to reduce overall body fat.

Green tea and coffee bean extracts work together to curb appetite and boost fat oxidation.

250mg of Gymnema Sylvestre fights off sugar cravings by blocking the tongue's ability to taste sweetenss


PM BURN continues the fat burning throughout the night while support calmness, relaxation, and deep sleep.

Ashwagandha lowers cortisol in the body to relieve stress and anxiety for a calmer, deeper sleep.

L-Theanine and Inositol work together to calm the body helping you fall asleep faster and stay asleep longer.

Vitamin B6 aids in the production of the sleep hormones serotonin and melatonin to lengthen sleep duration, improve sleep patterns, and regulate the sleep-wake cycle

Zinc Picolinate supports healthy testosterone levels to regulate cortisol in the body and support quality sleep.

On top of natural sleep remedies, PM BURN is formulated with a powerful fat burning complex to kick nighttime cravings, reduce calorie intake, and burn fat as you sleep.

Product ingredient


Product Benefit
Natural thermogenics like Capsimax, Grains of Paradise, Organic Coffeeberry, Gymnema Sylsvestre, and Green Tea and Coffee Bean extract work together increase the production of heat in the body to increase metabolic functions and supercharge fat loss.
Increases energy expenditure while active and at rest to burn more calories throughout the day.
Product Benefit
Product Benefit
Day time thermogenics improve satiety, curb appetite, and kicks sugar cravings to reduce caloric intake and support fat loss.
Inositol, B6, Magnesium L-Threonate, and L-Theanine work together to improve sleep patterns and limit sleep disturbances to improve overall sleep quality.
Product Benefit
Product Benefit
Zinc Picolinate and Ashwagandha work to lower cortisol levels in the body resulting in less stress and anxiety to promote deep sleep.


BURN aids in fat loss by reducing appetite, curbing cravings, and increasing thermogenesis to boost metabolism and increase calories burned while active and as rest.

PM BURN is a nighttime fat burner and sleep aid that works to:

  • Promote calmness, relaxation, and restful sleep
  • Improve sleep latency and duration
  • Minimize sleep disruptions
  • Boost mood
  • Improve testosterone levels in males and females
  • Minimize sleep disruptions
  • Burn calories while at rest

Quality sleep is vital part of fat loss. PM BURN is designed to help with nightly deep sleep, while simulataneously burning calories while at rest.

Use with a combination of a calorie deficit and exercise program, BURN and PM BURN can help reduce calorie intake, boost metabolism, increase calories burned, and support healthy, quality sleep to aid in weight management.

Use the 24/7 Fat Burning Bundle with a calorie deficit and exercise program. Take BURN first thing in the morning to boost energy levels and kickstart your metabolism. Take PM BURN in the evening about 1-2 hours before bed curb nighttime cravings and start winding down for restful sleep.

Stacks best with

ADD A 1-PACK ($109.85 EACH)

Would you like to save $5.00 on your order?

Subscribe to monthly deliveries to save on each order.

Please don't ask me this question again.