Thermo Flux AF
Thermo Flux AF
Thermo Flux AF

Thermo Flux AF

60 Servings Per Container
  • 350mg Caffeine
  • Supports Appetite Control*
  • High-Tolerance Only
  • Extreme Sustained Energy*
  • Enhanced Mental Clarity & Focus*
  • High Potency Thermogenic*

ThermoFlux AF is a high-energy thermogenic built to support your fat-loss goals.*



Nutrithority Always Promises

  • Family-Owned in Wichita, KS
  • Supplement Retail Since 1990
  • Research-Backed Ingredients
  • Real People Answer the Phone

Serving Size 2 Capsules · Servings Per Container 60

Amount Per Serving %DV**
Brain Boosting Energy
Beta Phenylethylamine HCl (βPEA), L-Theanine, Alpha GPC 50% (Alpha Glycerylphosphorylcholine), TeaCrine® (Theacrine Pure)
465mg †
FLUX Exclusive Time-Released Caffeine Blend
Caffeine Anhydrous, Dicaffeine Malate, Caffeine Citrate
350mg †
Appetite Crushing Thermogenic
Juniper Berry Extract (Juniperus communis)(Fruit), White Willow Bark Extract (Salix alba), Alpha Yohimbine 90% Rauwolscine (Rauwolfia vomitoria)(Root)
176.25mg †
High-Performance Fat Oxidation
Gamma Butyrobetaine HCl (as GBBGO®) 10mg †
Paradoxine® (12.5% 6-Paradol)(Aframomum melegueta)(Seed) 10mg †

**Percent daily values (DV) are based on a 2,000 calorie diet. †Daily values not established.

Other Ingredients: Capsule (Gelatin, Titanium Dioxide, FD&C Yellow #6, FD&C Green #3), Magnesium Stearate, Silicon Dioxide.

Allergen Warning: This product is manufactured in a facility that also processes other products which may contain milk, eggs, fish, shellfish, tree nuts, peanuts, soy, wheat, and sesame.

Warning: Not intended for use by persons under age 18. Do not exceed recommended dose. Do not consume synephrine or caffeine from other sources, including but not limited to, coffee, tea, soda and other dietary supplements or medications containing phenylephrine or caffeine. Contains caffeine. Do not use for more than 8 weeks without a subsequent 4 week break. Do not use if you are pregnant or nursing. Consult your physician prior to use if you have a medical condition, including but not limited to, heart, liver, kidney, or thyroid disease, psychiatric or epileptic disorders, difficulty urinating, diabetes, high blood pressure, cardiac arrhythmia, recurrent headaches, enlarged prostate or glaucoma. If you experience chest pain, vomiting, or difficulty in swallowing or breathing after taking this product, seek immediate medical attention. Keep out of reach of children. Store in a cool dry place and avoid excessive heat.

SHIPPING:

Orders ship the next business day. You'll get tracking by email (and by text, if you opted in at checkout).

  • Under $75: Economy (USPS Ground Advantage or UPS Ground Saver) $4.99 · USPS Priority Mail $6.99 · UPS Ground $8.99
  • $75 and up: Economy free · USPS Priority Mail $1.99 · UPS Ground $3.99
  • $200 and up: USPS Priority Mail or UPS Ground, free

Alaska, Hawaii, US territories and international orders see their rates at checkout.

ORDER DELAYS:

If there is any delay on shipping, you will be notified immediately and we will work to resolve the issue as quickly as possible.

RETURNS:

Send it back within 90 days for a full refund, even if it's opened or mostly used. You just cover return shipping. Email support@nutrithority.com and we'll walk you through it.

Questions? Call or text 888-628-0822, Monday to Friday, 9am to 5pm Central.

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  • 5 stars: 57 (85%)
  • 4 stars: 6 (9%)
  • 3 stars: 2 (3%)
  • 2 stars: 1 (1%)
  • 1 star: 1 (1%)
Some of the reviews shown are from related products the merchant grouped with this one.
S
Steven C.
Legit works at curbing appetite

No jittery caffeine drain but able to workout to my best with this stuff!great

A
Anonymous
Best on the market

I continue to enjoy this product!
It is my morning coffee:)

K
Kevin B.
Not what expected

I think I like the regular Thermo Flex better than the AF. Better on the stomach but energy level in both is good.

R
Roger R.
Provides Energy Throughout the Entire

Provides Energy Throughout the Entire Day

T
Traci S.
I Love it

I have been taking this product for a while now. It is the only one that gives me energy without any jitters. Love it!!

J
Janet L.
Good stuff!

I like how it keeps me going all day! It definitely has that kick! And the brain fog disappears!

V
Vanna H.
Product amazing, customer service unmatched

Love this company and its products. A game changer for training.

M
Michael V.
The Product is great!

The production ct the as great and I highly recommend.

C
CHRISTINE H.

Love it

T
Tiffany S.
Impressed Again!

I have been using these products for years and can't say enough positives about them. Not only are the supplements a game changer for me but Jared and his team a re helpful. The speedy shipping is a huge bonus!

K
Kaylee P.
ThermoFlux AF

This product will always be my go to! If you are looking for something to help you stay energized but not jittery, give it a shot.

Thanks Kay!

L
Luke V.
Staple in our house.

Great energy. Works every time. Really helps me Make lists and execute said things on the list 😁

That's awesome to hear Luke!! Great energy for the win!! Welcome to the family!! :)

M
Miranda T.
ThermoFlux

This is a great product, not recommended if your not use to stimulants. this keeps me going all day and curves my appetite for sure. The thermogenic definitely works!!

Thanks for your review Miranda, We're happy to hear that the product is working well for you :)

S
Stephen S.

Great!

Thank you for your feedback on our Thermo Flux AF Stephen ! Welcome to the family :)

T
Tiffany L.A.

Thermo Flux AF

This is a great product Tiffany! It helps keep your drinks cold and refreshing all day long :)

J
Jerri M.
Flux AF

Good

Thank you for the review Jerri. We're glad you like the product :)

K
Kaley C.
Love it!

Have cycled this for about 6 years now. Nothing better for focus + energy!

Thank you for the review Kaley! We're glad you love our Thermo Flux AF :)

J
Jodi S.
Thermoflux af

This definitely boosts my mood and curbs my appetite!

We're glad to hear that this product is helping to boost your mood and curb your appetite Jodi!! :)

H
Haylee B.
love this

great

Thanks for the review Haylee!

M
Mick H.

Simply amazing!!!! Excellent product for energy and to stave off hunger.

Thank you for your kind words Mick! We're so happy you're enjoying our Flux AF :)

G
Gene T.
Makes cutting too easy

Taking thermo Flux AF at just one dose daily makes cutting so simple and enjoyable. Energy levels are still high even in a deficit for several weeks. Appetite is very well managed and I have to remind myself to eat sometimes. You have to diet for a product like this to be worth taking. This on top of a good diet will absolutely accelerate fat loss though.

Thanks for the review! We're glad you're enjoying Thermo Flux AF. It's great to hear that your energy levels are still high even in a deficit for several weeks!! We hope you'll continue to find our product helpful in your weight loss journey.

A
Angie A.
Thermo flux af

It is a steady pace of energy. Great product

We're happy you like the product Angie!!!

M
Maren H.
Great natural feeling energy boost

Very natural, non-jittery addition to my morning routine. Gives me a boost but doesn't give me the crash that can follow.

Thanks for your review Maren!! We're happy you are enjoying the product!!

K
Kimberly C.
Highly recommend

I am satisfied with the products I've ordered so far.

Thanks for the review Kimberly! We're glad to hear that you're enjoying the products!!!

l
logan w.
Miracle Pill

This stuff works magic. Been crushing my to-do list since I got my first bottle.

Thanks for the review Logan, Flux AF is the bomb!!

A
Amy L.
Love this stuff.

This gives me sustained energy, motivation and concentration. I have found that only one pill (versus the suggested two) dose is plenty sufficient.

Hey Amy, We're happy you like the product!!!

D
Dawn N.
Great weight loss product

Helps with cravings and also burns calories

Thanks for your review Dawn, we're glad you like it so much!!!

I
Ian B.
Love the product

I’m half way through the AF bottle and I am very happy with the results. My thoughts I get from AF seems to have a great balance between mental focus and physical stamina. Workouts go further with more focus. Exactly the balance I look for.

We're happy you like the product Ian!!

M
Michael K.
Best on the market

Best fat burner on the market. Appetite killer, no jitters, and no cold sweats. Kind of like adderall.

We're happy you like it Michael!!

P
Patrick U.
great preworkout

I can't stomach powders anymore, especially in the heat so I tried using this as a Pre. I recommend only taking 1 though, as it is truly strong AF as the name implies. That turns it into 120 servings, which is a great price for great product.

We're glad you like it Patrick. It is strong!!!