Leave your hot flashes in the past

Thermella® is the first non-prescription solution to target hot flashes at the source by blocking NKB.

  • Hormone-free & naturally derived
  • Trusted by 14,000+ women
  • Safe, effective, & clinically tested
  • Improves sleep
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Thermella

Targeted hot flash relief
60 tablets per bottle
Thermella® targets hot flashes and night sweats at the source with a naturally derived and hormone-free formula that provides safe, effective cooling relief.*

Thermella is trusted by 14,000+ women

  • FEWER HOT FLASHES
  • Hormone-free
  • BETTER SLEEP

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What is Thermella?

Thermella® is a naturally derived supplement that provides cooling relief from hot flashes and night sweats—without hormones or harmful side effects.*

Ingredients

Our hormone-free, naturally derived formula contains a unique combination of curcumin, spirulina, and decaffeinated green tea extract. This patented blend is safe, effective, and clinically tested to target hot flashes for cooling relief—fast.

Amount per two tablets:

Longvida® Curcumin Extract, 600 mg

Decaffeinated± Green Tea Extract, 150 mg

Spirulina Extract, 85 mg

± Contains less than 5 mg of naturally occurring caffeine.

Other ingredients:

Microcrystalline cellulose, stearic acid, maltodextrin, lecithin, coating (rice starch, isomalt, hydroxypropyl methylcellulose, medium chain triglycerides, spirulina, caramel, carmine), d-trehalose, croscarmellose sodium, silica, ascorbyl palmitate, magnesium stearate.

How to use

Take two tablets once per day, with or without food.

What to expect

In clinical trials, Thermella significantly reduced hot flashes and night sweats within two weeks, with best results at month three. 49, 50

Quality & safety

At Bonafide, we are committed to ensuring our products are both safe and effective. All of our products are free of hormones, parabens, soy, gluten, and GMOs.

Every product is clinically tested. Together with our FDA-registered, Good Manufacturing Practices manufacturing facility, we rigorously test our products for consistency, quality, purity, and potency.

Read more about our quality and safety >

†Save 20% on your first month of any new monthly subscription plan. For 3-month subscription plans, 20% off applies to your first 3 months.

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What to expect

Precision relief from hot flashes & night sweats

  • Just two tablets once per day, with or without food.

  • Thermella is clinically tested to target hot flashes at the source.

  • Thermella's unique combination of ingredients blocks NKB—a peptide that causes hot flashes & night sweats.

  • Stay consistent! Thermella works better the longer you use it, with 97% of women experiencing fewer hot flashes & night sweats by month three.49

About Thermella

Thermella is the first plant-based supplement to target hot flashes at the source: NKB—or neurokinin B, a peptide that causes hot flashes & night sweats.*

Curcumin extract

  • Naturally occurring compound found in turmeric with antioxidant properties
  • Directly targets the source of hot flashes and night sweats in our body's thermoregulatory center48,51*

Green tea extract

  • Targets signals that cause hot flashes
  • Provides antioxidant benefits and supports cellular metabolism*

Spirulina extract

  • Nutrient-rich seaweed extract containing phycocyanin
  • Provides numerous health benefits, including helping to rebalance the hormonal signals that cause hot flashes*
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Results backed by science

In clinical trials, Thermella began relieving hot flashes at two weeks, with best results by month three.49

94%

of women experienced fewer hot flashes & night sweats in one month49

97%

of women experienced fewer hot flashes & night sweats at month three49

89%

of women experienced better sleep55

Relief without compromise

We've spent years rigorously researching, sourcing, and testing the purest ingredients to create safe and effective solutions.

  • We specialize in non-hormonal solutions that provides clinically tested, powerful relief.

  • All of our products are free of hormones, parabens, soy, gluten, and GMOs.

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Primary sources

Thermella® is backed by rigorous research from scientific leaders in women’s health.

48 U.S. Patent 11,779,627, FIG. 1-2.

49 Data on file based on a pooled analysis of two double-blind, placebo-controlled clinical trials.

50 Mason et al. Menopause. (Forthcoming) 2024a. Full data on file.

51 Lederman et al. Menopause. 2024;31(12):1146. Full data on file.

52 Sahin et al. Current Developments in Nutrition. 2023a; 7: 209-210.

55 Thermella data on file from an open-label clinical study.

56 Dweck et al. Menopause. 2023;30(12) : 1302-1303.

61 Gold et al. Am J Public Health. 2006;96(7): 1226-1235.