

Skin loses firmness slowly, and much of that loss is collagen broken down by the sun years before it shows. If your skin has started to feel softer or slower to spring back, skincare can help it hold its shape, as long as you know where its limits are.
The short answer
How to use it
Last reviewed
What each one does, how it works and how to use it.

Retinoids build collagen, clear pores and fade pigment, with decades of research behind them. Here is how to read the labels and how to start without giving up in week three.
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Peptides tell your skin cells to build collagen, and they do it without any irritation. Here is what the different types actually do and how to read a peptide label.
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Growth factors are the signals your skin uses to build collagen and repair itself, and you make fewer with age. Here is what a serum can do and how it compares to retinoids and exosomes.
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Vitamin C intercepts the daily damage from sun and pollution, fades dark patches and is required for your skin to build collagen. Here is how it works and which form suits your skin.
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Exosomes carry repair instructions between your cells, and they do their best work applied straight after microneedling or laser. Here is how they work and when they are worth it.
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PDRN is purified salmon DNA that switches on a repair receptor in your skin. Here is how it works, and the difference between a serum and the injectable treatments the research is based on.
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NAD+ powers cellular repair and declines sharply with age. The biology is solid, the delivery is the real question, and here is how to tell a serious product from a slogan.
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Volufiline targets the fat pads beneath your skin rather than the skin itself, which makes it unlike anything else in a routine. Here is how it works and what to realistically expect.
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Visibly reduces the appearance of cellulite.

Overnight repair cream with growth factor technology, NAD+, seven ceramides, and Centella Secretome for renewal.

Deeply hydrates, brightens, and revitalizes with professional-strength carboxy therapy for instant visible results.

Restores hydration, elasticity, and comfort with at-home carboxy therapy for intimate wellness.

Deeply hydrates, improves firmness, and defends skin against daily stressors for long-lasting balance.

A gel exosome serum that prevents fine lines, boosts glow, and supports daily skin renewal.

Vitamin-rich moisturizer that supports skin health, hydration, and healthy aging.

Helps improve fine lines, crepiness, eyelid hooding, and firmness around the eyes.

A lightweight serum that supports collagen, smooths wrinkles, and strengthens the skin barrier.

Advanced retinoid serum that smooths texture, targets acne and discoloration.

Most advanced Vivant retinoid for acne, discoloration, and resistant skin.

Lightweight cream with PTT-6 that firms, lifts, and softens skin.

For puffiness, dryness, sensitivity, glycation and tired-looking eyes

Brightening eye complex that smooths fine lines, reduces puffiness, and gently restores radiance.

Targets fine lines, puffiness, and dark circles with exosomes for firmer, refreshed eyes.

Retinoid-powered eye cream that improves lines, darkness, and puffiness around the eyes.

Growth factors, retinyl propionate, peptides and exfoliating acids that restore volume to skin with lower estrogen.

Clinical mandelic acid plus the FF3 peptide and DMAE system for brightening, firming, and lifting.

Intensive hyaluronic acid and peptide serum for dehydration, fine lines, and loss of firmness.

GFP Complex with Retinyl Propionate, brightening peptides, and lactic acid for photo-aged, textured skin.

A 2-in-1 peptide and brightener serum that firms, smooths, and evens skin tone.

Vitamin A and antioxidant oil capsules for dry, depleted, and environmentally stressed skin.

Packed with antioxidants that brighten, firm, and defend skin from environmental damage.

Instant tightening and lasting firmness for the face, neck, and dΓ©colletΓ©.
Blackheads and Whiteheads: What Clogs a Pore and How to Clear It
Blackheads and whiteheads are clogged pores that have not turned red or sore. Here is what forms the plug, why many nose blackheads are something else, and how to clear them.
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Dark Circles: What Causes Them and What Skincare Can Change
Dark circles come from extra pigment, blood vessels showing through thin skin, or shadow from a hollow under the eye. Here is how to tell which you have and what skincare can change.
Read moreabout Dark Circles: What Causes Them and What Skincare Can Change
Glycation: How Sugar Stiffens Skin and What Can Slow It
Glycation is sugar bonding to the collagen in your skin, leaving it stiffer and more yellow over the years. Here is how it happens, what speeds it up and what can slow it down.
Read moreabout Glycation: How Sugar Stiffens Skin and What Can Slow It