Skin, Hair & Joints
Advanced Collagen Plus
A hydrolyzed 5-type collagen powder with biotin for skin, hair and joints.
Independent & evidence-minded
Supplement reviews that read the label — and the research.
We break down the most-marketed supplements in America, separate the real science from the sales-page hype, and score each one transparently. No fake testimonials. No paid placements.
- No fake reviews
- Ingredient-by-ingredient
- Honest pros & cons
20
products analyzed ingredient-by-ingredient
10
health categories, from brain to blood sugar
100%
editorial independence — scores are never bought
Transparent scoring
Our method
How every review is built
Trust isn't a tagline. Here's exactly what we do before a product earns a score on this site.
We read the actual label
We start from the manufacturer's own materials and ingredient list — not a press release — so our summaries reflect what you'll really receive.
We weigh it against the evidence
Each ingredient is checked against mainstream nutrition and clinical research. We say plainly when a claim is well supported and when it isn't.
We score it transparently
Every product gets an editorial score across formulation, transparency, value, and guarantee — our opinion, clearly labeled, never a paid placement.
We flag the red flags
Overblown 'cure' language, missing doses, and pressure tactics get called out. Trust means telling you the cons, not just the pros.
Most-searched
The reviews readers look up most
The products people are searching for right now — each one analyzed ingredient by ingredient, cons included.
Editors' picks
Where the science actually holds up
A few products in our lineup stand out for genuinely well-supported ingredients. Start here.
Heart & Circulation
CircO2
A beetroot-and-citrulline lozenge built to raise nitric oxide for circulation.
Brain & Memory
Advanced Memory Formula
A classic nootropic stack of Bacopa, Ginkgo, Alpha-GPC and phosphatidylserine.
Energy & Anti-Aging
Pep Tonic
A spermidine-and-superfood morning drink built around autophagy.
Weight Management
The Smoothie Diet (21-Day Program)
A 21-day meal-replacement plan built around structured smoothie recipes.
Immunity & Whole-Body Wellness
TonicGreens
A 57-ingredient greens powder with quercetin, mushrooms and probiotics.
All reviews
Browse by health goal
Every product we've analyzed, grouped by what people are actually trying to improve.
Nootropics and cognitive-support formulas aimed at focus, recall, and healthy aging.
Guide: Memory Supplements After 50: Which Ingredients Actually Have Research Behind Them? Guide: Pineal Guardian vs NeuroPrime XT: Which Liquid Brain Formula Is Better? Guide: French Maritime Pine Bark Extract (Pycnogenol): Benefits, Dosage & Side Effects
Brain & Memory
Advanced Memory Formula
A classic nootropic stack of Bacopa, Ginkgo, Alpha-GPC and phosphatidylserine.
Brain & Memory
Pineal Guardian
A liquid nootropic of Lion's Mane, Bacopa and pine bark — minus the hype.
Brain & Memory
Pineal XT
A detox-botanical capsule sold on 'third-eye' and manifestation claims.
Brain & Memory
NeuroPrime XT
A liquid Lion's-Mane-and-Bacopa nootropic behind a big 'leaked formula' story.
Cellular energy, mitochondrial support, and vitality formulas for active aging.
Energy & Anti-Aging
Advanced Amino Formula
An essential-amino-acid formula aimed at protecting muscle as you age.
Energy & Anti-Aging
Advanced Mitochondrial Formula
A CoQ10-and-PQQ energy stack aimed at your cells' 'power plants'.
Energy & Anti-Aging
Pep Tonic
A spermidine-and-superfood morning drink built around autophagy.
Energy & Anti-Aging
HGH Activator
An amino-acid blend meant to nudge your own growth-hormone production.
Heart & Circulation
1 reviewNitric-oxide and cardiovascular-support formulas for blood flow and stamina.
Heart & Circulation
CircO2
A beetroot-and-citrulline lozenge built to raise nitric oxide for circulation.
Blood Sugar Support
1 reviewBotanical and mineral blends marketed for healthy glucose metabolism.
Blood Sugar Support
Blood Sugar Blaster
A 20-ingredient glucose-support blend — with claims we can't endorse.
Male performance, testosterone-support, and libido formulas.
Guide: Prime Perform vs Spartamax: Which Male Vitality Formula Is Better? Guide: Prime Perform Ingredients Explained: Tongkat Ali, Epimedium, Boron & More
Men's Vitality
Prime Perform
A botanical men's formula centered on Tongkat Ali and Epimedium.
Men's Vitality
Spartamax
A once-daily men's gummy stacking L-arginine, Tongkat Ali and maca.
Programs and formulas marketed for fat loss and metabolic health.
Guide: HydroLean XT vs The Smoothie Diet: Which Is Better for Weight Loss? Guide: Does Hydrogen Water Help You Lose Weight? What the Studies Actually Say
Weight Management
The Smoothie Diet (21-Day Program)
A 21-day meal-replacement plan built around structured smoothie recipes.
Weight Management
HydroLean XT
A 'hydrogen water' tablet with green tea and L-carnitine — heavy on claims.
Vision Support
1 reviewEye-health formulas built around lutein, antioxidants, and botanicals.
Vision Support
iGenics
A lutein-and-zeaxanthin eye formula with bilberry and saffron.
Balance & Hearing
1 reviewFormulas targeting vestibular health, dizziness, and inner-ear support.
Balance & Hearing
Vertigenics
A botanical blend aimed at balance, circulation and vestibular support.
Skin, Hair & Joints
1 reviewCollagen and beauty-from-within formulas for skin, hair, nails, and joints.
Skin, Hair & Joints
Advanced Collagen Plus
A hydrolyzed 5-type collagen powder with biotin for skin, hair and joints.
Greens, superfoods, and natural-remedy kits for everyday wellness.
Immunity & Whole-Body Wellness
Medicinal Garden Kit
Ten non-GMO medicinal herb seeds to grow a 'backyard pharmacy'.
Immunity & Whole-Body Wellness
The Encyclopedia of Power Foods
A 375-page food-therapy guide rooted in Traditional Chinese Medicine.
Immunity & Whole-Body Wellness
TonicGreens
A 57-ingredient greens powder with quercetin, mushrooms and probiotics.
From the blog
Latest guides
Plain-English explainers that go deeper than a single review — what the research says, and how to choose.
Comparison
Pineal Guardian vs NeuroPrime XT: Which Liquid Brain Formula Is Better?
Two liquid 'pineal' brain formulas with nearly identical labels and the same 365-day guarantee. We compare ingredients, price per bottle and the claims — and pick a winner.
Read article
Comparison
Prime Perform vs Spartamax: Which Male Vitality Formula Is Better?
Capsules with prostate-oriented herbs, or a once-daily gummy with blood-flow and stress support? We compare ingredients, guarantee and value side by side.
Read article
Comparison
HydroLean XT vs The Smoothie Diet: Which Is Better for Weight Loss?
A hydrogen-water tablet versus a 21-day meal plan. We compare how each works, the real cost over three months, the evidence and the guarantees.
Read article