

Rough skin often gets scrubbed harder, and the extra scrubbing tends to leave it redder and more sensitive without making it any smoother. Most texture comes from one of three causes, and once you know which one you have, the right exfoliant smooths it steadily and gently.
The short answer
How to use it
Last reviewed
What each one does, how it works and how to use it.

Glycolic acid is the smallest exfoliating acid, so it reaches deepest and does the most for texture, tone and fine lines. Here is how to use it without overdoing it.
Read about it
Lactic acid exfoliates and hydrates at the same time, which makes it the AHA for dry and easily irritated skin. Here is how it compares to glycolic and how to use it.
Read about it
Salicylic acid dissolves in oil, so it gets inside pores where other acids cannot. Here is why that clears blackheads and congestion, and how to use it without drying yourself out.
Read about 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.
Read about it
Niacinamide calms redness, strengthens the barrier, evens pigment and regulates oil, all without irritation. Here is why four to five percent is the number and how it fits with everything else.
Read about it
Mandelic acid exfoliates, slows pigment production and reduces acne bacteria all at once, which makes it the acid for post-breakout marks and deeper skin tones.
Read about it
Enzymes dissolve the bonds holding dead cells to your skin and then stop, which makes them the gentlest exfoliant there is. Here is how they work and who they suit.
Read about it
Antioxidant serum for blotchy, dull, or aging skin, and a good first serum from your twenties.

8% mandelic acid serum that resurfaces, brightens, and clears sensitive and acne-prone skin.

Sensitive-skin-friendly serum for texture, acne, and signs of aging.

True Tone 2.0 and Rejuv Rx paired in Vivant's Post-Inflammatory Erythema Protocol for visible reduction in redness, PIE, and uneven tone in as little as 14 days.

Exfoliates, smooths texture, calms sensitive skin.

Exfoliating cleanser with AHAs and salicylic acid that clears pores and refines skin texture.

Growth factor and peptide serum that firms, smooths, and regenerates.

A revitalizing peptide serum that firms skin and calms redness.

Brightens dark circles and reduces puffiness with TriHex peptides, for thicker, stronger-feeling skin.

Targets sagging and crepiness with TriHex peptides and antioxidants to firm the neck and dΓ©colletΓ©.

Strengthens elasticity, smooths wrinkles, and improves dull, thinning skin.

Retinal plus a 5-acid blend in leave-on pads that resurface, brighten, and clear congestion.

Improves texture, softens fine lines, and brightens while staying gentle enough for sensitive skin.

Acne mask for oily, congested, and blemish-prone skin.

Clarifying gel cleanser for excess oil, clogged pores, and acne-prone skin.

For sensitive or rosacea-prone skin that needs gentle exfoliation without irritation.

Weekly mask that helps improve texture, discoloration, congestion, and skin radiance.

Rich, barrier-supportive cream for severely dry or dehydrated skin.

Lightweight hydrator that restores balance and radiance to dry, aging skin.

Vitamin A eye gel for dryness, puffiness, dark circles and fine lines.

Vitamin-rich body oil that improves dryness, rough texture, and skin softness.

Purifies, softens, and revitalizes the skin with a gentle, comforting warmth and enzymes.
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.
Read moreabout Blackheads and Whiteheads: What Clogs a Pore and How to Clear It
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