Increase thermogenesis

What this outcome means

Thermogenesis is your body's production of heat as it burns energy, both at rest and in response to food or cold. On DoseRank it maps to a defined health outcome built from human studies on resting energy expenditure, diet-induced thermogenesis, and metabolic heat output – data sourced from open sources and specialized resources. DoseRank is not medical advice.

Who it's for

Slow metabolismPeople who feel their energy burn runs on the low side.

Body-composition focusedThose tracking how much energy their body expends daily.

Cold-exposure curiousPeople exploring how temperature shifts shape heat production.

Stack buildersAlready taking supplements such as Capsaicin and want the dose right.

Evidence level

92Strong

Capsaicin – has strong public evidence. DoseRank looks at both evidence quality and formula fit. A DoseFit Score of 90 means this product's ingredient forms and doses are close to what was used in the studies behind this ranking - DoseRank weights each product ingredient.

Best ingredients

Capsaicin is the best supported ingredient signal for this outcome.

Dose matchedDoseFit 90

Scores reward products dosed inside or above the studied range, not just the right ingredient. Examples: In range: Capsaicin 10 mg vs 2-10 mg.

Processed

9.3k

Available

9.3k

Ingredients

Brands

635

Coverage

100%

How to read the scores

What every metric means

Each score is 0–100. Higher is better for every metric below.

CompositeThe overall DoseRank score — a weighted blend of clinical strength, evidence, dose fit, trust and value.Higher is better

ClinicalHow strongly the formula's ingredients and doses match what clinical studies used for this outcome.Higher is better

EvidenceHow much published human research backs the formula's key ingredients for this outcome — both how many studies exist and how strong they are.Higher is better

ValueHow the price per serving compares with similar products for this outcome — 50 is the typical price, higher means better value for your money.Higher is better

TrustHow well customers rate this product, with extra weight given to ratings backed by a large number of reviews.Higher is better

PopularityHow strongly this product sells compared with the other ranked products for this outcome.Higher is better

This legend covers the scores on this page — for data sources, scoring weights, and limits, read the full methodology →

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A saved, shareable breakdown: your matched products, dose math, interaction flags to discuss with a clinician, and a price-tracked stack you can revisit.

Questions

Frequently asked

Each product gets a composite score blending clinical strength, evidence, dose fit, trust and value. The #1 on the DoseRank tab has the highest composite; the other tabs re-rank the same products by Value, Trust, or Popularity. Placement is never paid.

Increase thermogenesis

What this outcome means

Who it's for

Slow metabolismPeople who feel their energy burn runs on the low side.

Body-composition focusedThose tracking how much energy their body expends daily.

Cold-exposure curiousPeople exploring how temperature shifts shape heat production.

Stack buildersAlready taking supplements such as Capsaicin and want the dose right.

Evidence level

92Strong

Best ingredients

Capsaicin is the best supported ingredient signal for this outcome.

Dose matchedDoseFit 90

Scores reward products dosed inside or above the studied range, not just the right ingredient. Examples: In range: Capsaicin 10 mg vs 2-10 mg.

Processed

9.3k

Available

9.3k

Ingredients

Brands

635

Coverage

100%

Relevant ingredients

Which ingredient types matter for thermogenesisOpen to see which ingredient types matter for thermogenesis

1.1k products across 2 ingredient types — open to filter the ranking.

Use types to filter ranked products

Alkaloids & Stimulants

855 products

Plant-derived nitrogen compounds like caffeine that stimulate the nervous system. Effective but dose-sensitive, with real tolerance and dependence risk.

Typical: ,

Botanicals/Herbal Extracts

291 products

Concentrated plant and herbal extracts standardized to actives. Potency depends on the extract ratio and marker content, not raw weight.

Typical:

Top decision cards

Best products for thermogenesis

Ranking by · Composite outcome score

Best overall — the composite outcome score.

Top pick · DoseRank

Why this ranks #1 for thermogenesis

Source Naturals, BioPerine®, 10 mg, 120 Tablets

Source Naturals$0.08 / serving4.7 · 2,096Available now

Why this ranks here

Evidence fitCapsaicin is the strongest evidence signal for this outcome.
Dose fitCapsaicin at 10 mg lands inside the studied 2-10 mg window.
Price / serving$0.08 per serving — low price tier for this outcome.
AvailabilityIn stock across major retailers; 99% availability confidence.
TrustSolid trust signals from buyer ratings, with room to grow.

Trade-offs

Popularity trails the other picks hereTrust signals sit below the other picks

The numbers

10 mgIn rangeinside the studied 2-10 mg window

Compare top 3 Product data Open at retailer

The rest of the ranking · DoseRank

Top 10 ranked products