Supplements
·3 min read
Do Anti-Aging Supplements Actually Work?
Some do, most don't. Supplements with strong clinical evidence for anti-aging benefits: collagen peptides (skin hydration and elasticity), omega-3 fatty ac...
Supplements Articles
Browse our supplements articles and guides.
89 articles · Page 2 of 2
Supplements
·3 min read
Collagen Supplement Side Effects: What to Watch For
Most people tolerate collagen peptides well. Reported side effects include mild digestive discomfort (bloating, fullness), fishy aftertaste with marine col...
Supplements
·3 min read
How Much Omega-3 Do You Need for Skin Health?
For skin-specific benefits, research suggests 2-3g of combined EPA+DHA daily (higher than the 1g general recommendation). EPA is the anti-inflammatory powe...
Supplements
·3 min read
Vitamin D3 for Anti-Aging: Benefits, Dosage, and What the Science Says
A clinical review of vitamin d3 for anti-aging. Examine the evidence, optimal dosing, safety profile, and whether it's worth adding to your routine.
Supplements
·3 min read
PQQ Supplement: Mitochondrial Support for Anti-Aging
The anti-aging supplement market is crowded with claims that outpace the evidence. PQQ Supplement deserves a careful look at what clinical research actuall...
Supplements
·3 min read
Should You Take Collagen Before Bed or in the Morning?
Clinical studies showing skin benefits don't specify timing—participants took collagen at various times with equal results. The most important factor is co...
Supplements
·3 min read
Quercetin as a Senolytic: Can It Clear Aging Cells?
The anti-aging supplement market is crowded with claims that outpace the evidence. Quercetin as a Senolytic deserves a careful look at what clinical resear...
Supplements
·3 min read
Do Gummy Vitamins Actually Work for Skin?
Gummy vitamins often contain lower doses of active ingredients due to formulation constraints, plus added sugar (2-3g per serving). If the active ingredien...
Supplements
·3 min read
Ashwagandha for Anti-Aging: What Research Shows
Ashwagandha (Withania somnifera) is an adaptogenic herb that lowers cortisol 14-28% in clinical studies—relevant to aging because chronic cortisol elevatio...
Supplements
·3 min read
Vitamin K2 for Anti-Aging: Beyond Bone Health
The anti-aging supplement market is crowded with claims that outpace the evidence. Vitamin K2 for Anti-Aging deserves a careful look at what clinical resea...
Supplements
·3 min read
Does Whey Protein Cause Acne and Skin Aging?
Whey protein may trigger acne in susceptible individuals through insulin and IGF-1 stimulation (both increase sebum production and inflammation). Multiple ...
Supplements
·3 min read
Oral Vitamin C vs. Topical Vitamin C: Which Is Better for Skin?
Topical vitamin C delivers concentrated antioxidant protection directly to skin cells—far more effectively than oral supplementation for skin-specific bene...
Supplements
·3 min read
Spermidine for Anti-Aging: Benefits, Dosage, and What the Science Says
A clinical review of spermidine for anti-aging. Examine the evidence, optimal dosing, safety profile, and whether it's worth adding to your routine.
Supplements
·3 min read
Does Collagen Supplement Cause Weight Gain?
No. Collagen peptides contain approximately 35-40 calories per 10g serving—an insignificant amount. Collagen is a protein, and protein actually supports we...
Supplements
·3 min read
Alpha-Lipoic Acid for Skin: The Universal Antioxidant
The anti-aging supplement market is crowded with claims that outpace the evidence. Alpha-Lipoic Acid for Skin deserves a careful look at what clinical rese...
Supplements
·3 min read
Berberine for Anti-Aging: Blood Sugar, Skin, and Longevity
The anti-aging supplement market is crowded with claims that outpace the evidence. Berberine for Anti-Aging deserves a careful look at what clinical resear...
Supplements
·3 min read
Mushroom Supplements for Anti-Aging: Reishi, Lion's Mane, and Chaga
Medicinal mushrooms contain beta-glucans (immune modulation), triterpenes (anti-inflammatory), and unique antioxidant compounds. Reishi: adaptogenic stress...
Supplements
·2 min read
Selenium for Anti-Aging: Antioxidant Mineral for Skin
Selenium supports glutathione peroxidase—a key endogenous antioxidant enzyme. Deficiency increases oxidative stress and may accelerate aging. The recommend...
Supplements
·4 min read
Best Supplement for Improving Skin Elasticity
For measurable improvement in skin elasticity, the strongest evidence supports: 1) Hydrolyzed collagen peptides (10-15g daily—multiple meta-analyses confir...
Supplements
·3 min read
Best Supplements for Hair Growth Over 40
Clinically supported options: biotin (2,500-5,000mcg if deficient), iron (if ferritin is low), vitamin D (2,000-5,000 IU), omega-3 (2g EPA+DHA), zinc (15-3...
Supplements
·4 min read
Is Glutathione Good for Anti-Aging Skin?
Glutathione is your body's most abundant endogenous antioxidant. It protects cells from oxidative damage, supports detoxification, and inhibits melanin pro...
Supplements
·3 min read
Best Time to Take Anti-Aging Supplements for Maximum Absorption
Fat-soluble supplements (CoQ10, vitamin D, astaxanthin, vitamin E, omega-3) should be taken with a meal containing fat for optimal absorption—breakfast or ...
Supplements
·3 min read
Evening Primrose Oil for Aging Skin: GLA and Hormone Support
The anti-aging supplement market is crowded with claims that outpace the evidence. Evening Primrose Oil for Aging Skin deserves a careful look at what clin...
Supplements
·3 min read
Resveratrol for Anti-Aging: Benefits, Dosage, and What the Science Says
A clinical review of resveratrol for anti-aging. Examine the evidence, optimal dosing, safety profile, and whether it's worth adding to your routine.
Supplements
·4 min read
What's the Best Single Supplement for Hair, Skin, and Nails?
If choosing one supplement for all three: hydrolyzed collagen peptides (10-15g daily). Clinical evidence supports collagen supplementation for improved ski...
Supplements
·3 min read
Vitamin A Supplement vs. Retinol Cream: Which Works Better for Skin?
Topical retinol delivers vitamin A directly to skin cells at concentrations far higher than oral supplementation achieves. Oral vitamin A supports overall ...
Supplements
·3 min read
The Best Anti-Aging Supplement Stack: Evidence-Based Combinations
The anti-aging supplement market is crowded with claims that outpace the evidence. The Best Anti-Aging Supplement Stack deserves a careful look at what cli...
Supplements
·3 min read
Glycine for Collagen and Sleep: The Overlooked Amino Acid
Glycine is the most abundant amino acid in collagen (every third position in the collagen triple helix). Supplementing 3-5g daily provides direct building ...
Supplements
·4 min read
Do Beauty Gummies Actually Work for Skin?
Most beauty gummies contain low doses of biotin, vitamin C, vitamin E, and sometimes collagen—often below clinically effective amounts. They also contain 2...
Supplements
·3 min read
CoQ10 (Ubiquinol) for Anti-Aging: Benefits, Dosage, and What the Science Says
A clinical review of coq10 for anti-aging. Examine the evidence, optimal dosing, safety profile, and whether it's worth adding to your routine.
Supplements
·4 min read
Creatine for Anti-Aging: Beyond Muscle Building
Creatine is best known for muscle performance, but its anti-aging benefits extend further: it provides rapid ATP regeneration in all cells (supporting cell...
Supplements
·3 min read
Does Taking Vitamin E Supplements Help Your Skin?
Oral vitamin E (400 IU daily) may modestly support antioxidant defenses but hasn't shown significant wrinkle reduction in human studies. Topical vitamin E ...
Supplements
·3 min read
Best Vitamin C Supplement for Skin: Form, Dosage, and Timing
The anti-aging supplement market is crowded with claims that outpace the evidence. Best Vitamin C Supplement for Skin deserves a careful look at what clini...
Supplements
·3 min read
NMN vs. NR: Which NAD+ Precursor Is Better?
NMN (nicotinamide mononucleotide) and NR (nicotinamide riboside) both raise NAD+ levels, but through slightly different metabolic pathways. NMN is one step...
Supplements
·2 min read
Can Anti-Aging Supplements Replace Skincare Products?
No. Supplements work systemically (whole body) while topical skincare delivers concentrated actives directly to skin cells. Oral collagen improves skin fro...
Supplements
·3 min read
NMN (Nicotinamide Mononucleotide) for Anti-Aging: Benefits, Dosage, and What the Science Says
A clinical review of nmn for anti-aging. Examine the evidence, optimal dosing, safety profile, and whether it's worth adding to your routine.
Supplements
·3 min read
Collagen Supplements for Men: Are They Different?
The anti-aging supplement market is crowded with claims that outpace the evidence. Collagen Supplements for Men deserves a careful look at what clinical re...
Supplements
·3 min read
Biotin for Skin, Hair, and Nails: What the Evidence Actually Shows
The anti-aging supplement market is crowded with claims that outpace the evidence. Biotin for Skin, Hair, and Nails deserves a careful look at what clinica...
Supplements
·3 min read
Curcumin and Turmeric for Anti-Aging: Benefits and Best Forms
The anti-aging supplement market is crowded with claims that outpace the evidence. Curcumin and Turmeric for Anti-Aging deserves a careful look at what cli...
Supplements
·3 min read
Fish Oil vs. Krill Oil: Which Is Better for Skin Health?
The anti-aging supplement market is crowded with claims that outpace the evidence. Fish Oil vs. Krill Oil deserves a careful look at what clinical research...
Supplements
·3 min read
Omega-3 Fish Oil for Anti-Aging: Benefits, Dosage, and What the Science Says
A clinical review of omega-3 fish oil for anti-aging. Examine the evidence, optimal dosing, safety profile, and whether it's worth adding to your routine.