Supplements
·9 min read
5 Signs Your Collagen Supplement Is Working
Collagen supplements don't produce overnight results, but there are specific signs that tell you the supplement is delivering. Here's what to look for in the first 8–12 weeks.
#collagen
All articles tagged "collagen".
28 articles
Supplements
·9 min read
Collagen and HRT: Should You Take Them Together?
Both collagen supplements and hormone replacement therapy help rebuild menopausal skin collagen. Here's how they work together, whether you need both, and what to expect.
Skincare
·6 min read
Copper Peptides vs Retinol: Which Is Better for Anti-Aging?
Copper peptides and retinol both stimulate collagen, but they work differently. Here's when to choose one, the other, or both.
Treatments
·7 min read
Morpheus8 Before and After: What Real Results Actually Look Like
Morpheus8 delivers measurable skin tightening and collagen stimulation, but results are gradual and highly dependent on device settings, operator skill, and number of sessions.
Treatments
·6 min read
Red Light Therapy at Home: Real Benefits, Realistic Expectations
At-home red light therapy devices have genuine evidence behind them — but results depend on wavelength, intensity, and consistency. Here's what actually works.
Supplements
·10 min read
What to Avoid When Taking Collagen Supplements
Certain foods, drinks, medications, and habits undermine your collagen supplement. Here's what to avoid — and what to do instead — to get the most out of your investment.
Science
·4 min read
Glycation and AGEs: How Sugar Stiffens Collagen and Ages Skin
Advanced glycation end products (AGEs) cross-link collagen and build up with age, sun and high blood sugar. What the science shows and what you can do.
Skincare
·8 min read
Peptides in Skincare: A Complete Guide to Anti-Aging Peptides
Everything you need to know about peptides in skincare — how they work, the different types, which are best for aging skin, and how to choose the right peptide products for your routine.
Lifestyle
·3 min read
Does Bone Broth Actually Help Your Skin?
Bone broth contains collagen (gelatin), glycine, proline, and minerals extracted during long simmering. These are the amino acids your body uses for collag...
Supplements
·3 min read
Do Collagen Supplements Work for Skin? What Meta-Analyses Show
What the research says about collagen powders, drinks and capsules for skin: hydration, elasticity and wrinkles, how long to take them, types, side effects and caveats.
Supplements
·4 min read
Anti-Aging Supplements: What the Evidence Actually Shows
Which anti-aging supplements have evidence for skin, which don't, and how to take them safely: collagen, vitamins, antioxidants, NAD and more, plus regulation and drug interactions.
Science
·7 min read
Collagen Loss After 60: What Happens and How to Rebuild
Understanding the science of collagen loss after 60 and evidence-based strategies to slow degradation and support collagen rebuilding in aging skin.
Skincare
·3 min read
Are Peptide Moisturizers Worth It for Anti-Aging?
Peptide moisturizers contain signal peptides (like Matrixyl, copper peptides, argireline) that communicate with skin cells to stimulate collagen production...
Skincare
·3 min read
What Does a Peptide Cream Do for Your Skin?
Peptide creams contain short amino acid chains that signal fibroblasts to produce collagen, elastin, and other structural proteins. They work through a dif...
Skincare
·4 min read
What Is a Peptide Serum and How Does It Help Anti-Aging?
Peptide serums contain short chains of amino acids that act as signaling molecules, telling your fibroblasts to produce more collagen, elastin, and other s...
Science
·8 min read
Estrogen and Skin Elasticity: The Hormone-Skin Connection
How estrogen regulates collagen production, skin thickness, and elasticity—and what happens to your skin when levels decline during menopause.
Science
·4 min read
How Collagen Works in Your Skin: The Complete Science
Collagen gets name-dropped in every anti-aging product, but few people understand what it actually does, why it breaks down, or which interventions genuine...
Science
·9 min read
The Science Behind Skin Aging: What Actually Happens
Explore the biological mechanisms driving skin aging — from collagen breakdown and free radical damage to telomere shortening and hormonal shifts — and learn what science says about slowing the process.
Science
·3 min read
The Extracellular Matrix and Skin Aging: Collagen Fragmentation Explained
The dermal matrix of collagen, elastin and hyaluronic acid holds skin up. How fragmented collagen creates a vicious cycle in aged skin, and which treatments rebuild it.
Science
·3 min read
Menopause and Skin: How Estrogen Loss Changes Collagen, Dryness and Wrinkles
Estrogen supports collagen, hydration and skin thickness. What happens to skin after menopause, what hormone therapy trials found, and the best skincare steps.
Science
·4 min read
Collagen vs. Elastin: Understanding Your Skin's Two Key Proteins
Collagen provides tensile strength—resistance to stretching and structural support (like steel cables in a bridge). Elastin provides elastic recoil—the abi...
Supplements
·3 min read
Should You Take Collagen Before Bed? What the Evidence Says About Timing
Does it matter when you take collagen? What meta-analyses show about collagen supplements for skin, why consistency beats timing, and who should be cautious.
Science
·3 min read
What Causes Skin to Age? Intrinsic and Extrinsic Factors Explained
The science of skin aging: intrinsic (genetic, hormonal) versus extrinsic factors like sun, pollution, smoking, diet and sleep, and which ones you can control.
Science
·3 min read
How Retinol Works: Collagen, Cell Turnover and What It Can and Can't Fix
How retinol works in skin, from conversion to retinoic acid to collagen and cell turnover. What it does for fine lines, deep wrinkles, pores and dark spots, and how long it takes.
Lifestyle
·3 min read
Does Adding Collagen Powder to Coffee Work?
Collagen peptides dissolve in hot coffee without degrading—heat doesn't destroy the beneficial amino acids. Adding 10-15g of collagen peptides to your morn...
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
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 ...
Science
·3 min read
Peptide Science: How Skincare Peptides Signal Skin, and How Strong the Evidence Is
Signal, carrier, neurotransmitter-inhibiting and enzyme-inhibiting peptides explained, with the clinical evidence for Matrixyl, copper peptides and argireline.