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Ratings describe support for the exact claim, not whether an ingredient is good or bad. Investigations with mixed claim-specific ratings remain in All ratings until an overall rating is designated.

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Browse published investigations below.

A relaxed adult wearing headphones in a peaceful studio illustrates the 9D Breathwork evidence investigation.

Does 9D Breathwork Really Release Stored Trauma?

WEAK — Breathing practices may help some people feel calmer or regulate distress, and a powerful session can feel meaningful. Direct controlled evidence that 9D Breathwork releases stored trauma or treats PT...

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A simple activity list with books, walking shoes, art pencils and tea illustrates the dopamine menu idea.

Can a Dopamine Menu Really Improve Motivation and ADHD Focus?

LIMITED — A ready-made list of manageable activities can be a useful organisational idea. Its rationale overlaps with activity planning and behavioural activation, but the named 'dopamine menu' has not been ...

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Orange Cordyceps militaris fruiting bodies and a distant runner illustrate the endurance and VO₂ max investigation.

Do Cordyceps Supplements Really Improve Endurance and VO₂ Max?

LIMITED — There are encouraging human findings, but they are inconsistent and highly dependent on the preparation and study. Some trials use mushroom blends, and results in recreationally active or older adu...

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Toothpaste tubes, a toothbrush and a tooth model accompany the hydroxyapatite versus fluoride evidence check.

Can Hydroxyapatite Toothpaste Really Replace Fluoride and Repair Enamel?

MODERATE — Hydroxyapatite has credible, promising human evidence for preventing cavities and supporting early remineralisation in particular formulations. It does not regrow lost enamel or repair a hole in a...

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A middle-aged woman holding a dumbbell beside a creatine scoop illustrates menopause-specific muscle and strength research.

Does Creatine Help Women During Menopause?

MODERATE — Creatine can add small average muscle and strength benefits in postmenopausal women, particularly alongside resistance training. It has not consistently improved bone density, and the direct evide...

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Three sealed research-style vials and a skin-texture magnifier illustrate the GLOW peptide blend investigation.

Does the GLOW Peptide Blend Really Repair Skin and Heal Injuries?

WEAK — Direct controlled human evidence for the GLOW combination was not identified in this review. Repair-related biology and limited component research do not establish that mixing these peptides improves ...

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Golden droplets, capsules and a conceptual liposome illustrate the distinction between absorption and clinical benefit.

Do Liposomal Supplements Really Absorb Better and Work Better?

LIMITED — Some specific liposomal formulations increase blood exposure to an ingredient. Evidence that this reliably produces better health outcomes is much thinner, and results cannot be transferred to ever...

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Unbranded honey sachets and a honey spoon illustrate the investigation into Royal Honey performance and safety claims.

Do Royal Honey Performance Packs Work — and Are They Safe?

WEAK — Reliable evidence that these honey packs safely improve sexual performance through honey itself is lacking. Regulators have repeatedly found undeclared erectile-dysfunction medicines in tested product...

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Vitamin D3 and K2 bottles with conceptual bone and heart motifs in the Evidence vs Hype design.

Must You Combine Vitamin D3 With K2 to Protect Your Heart and Bones?

WEAK — Vitamin D and K have complementary biological roles, but research does not establish a universal requirement to supplement them together. A promising 2026 trial slowed coronary-calcium progression in ...

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Two collagen powder scoops and a neutral skin close-up illustrate collagen tripeptide superiority claims.

Are Collagen Tripeptides Really Superior to Regular Collagen?

WEAK — Some tripeptide-containing products have improved skin measurements in small trials. That does not establish that tripeptides are generally superior to ordinary hydrolysed collagen. Most supportive st...

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Protein shake, fibre powder, water and supplement containers illustrate GLP-1 supplement bundle claims.

Do GLP-1 Supplement Stacks Really Prevent Side Effects and Muscle Loss?

WEAK — Nutrition support matters during GLP-1 treatment, but that does not validate a proprietary bundle. Protein may help fill an intake gap, fibre may help some constipation, and rehydration may be needed ...

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A translucent dissolving supplement strip held beside capsules in the Evidence vs Hype black-and-gold design.

Do Dissolving Supplement Strips Work Faster and Better Than Pills?

WEAK — A strip can deliver an active ingredient and make it easier to take. Rapid disappearance in your mouth does not establish rapid entry into the blood or a better health outcome. Evidence depends on the...

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