The Ordinary Aloe + NAG 2% Lightweight Serum — 1 fl oz, soothes redness & evens post‑acne marks

This targeted serum from The Ordinary pairs aloe barbadensis leaf juice powder with 2% N‑acetyl glucosamine (NAG) plus palmitoyl pentapeptide‑4 to address the visible effects that follow breakouts. The formula is water‑light, absorbs quickly, and is intended for use morning and evening to help even tone, refine texture, and reinforce barrier hydration without heavy oils or silicones.

How does this serum help faded acne marks and discoloration?

The product uses N‑acetyl glucosamine (NAG), a biotechnology‑derived ingredient known to help even skin tone over time. In consumer testing, users saw measurable reductions in the appearance of post‑acne marks, contributing to a clearer, more uniform complexion when used consistently.

• Contains 2% NAG to target uneven pigmentation.
• Lightweight base allows regular layering with other actives.
• Designed for twice‑daily use to support gradual fading of marks.

Will this serum calm redness and improve texture?

Yes — aloe and a peptide (palmitoyl pentapeptide‑4) work together to soothe irritation and address the feel of uneven texture. The peptide helps smooth textural irregularities while the aloe component hydrates and reduces visible redness from irritation.

• Aloe powder delivers gentle hydration and calming benefits.
• Palmitoyl pentapeptide‑4 targets the sensation and look of roughness.
• Testing showed improved skin texture and reduced visible redness.

How does it support pores, hydration, and the skin barrier?

The formulation is designed to boost hydration and fortify barrier function, which can lessen the prominence of pores and improve overall skin resilience. Regular use supports moisture retention and helps skin look smoother and more balanced.

• Strengthens and helps maintain barrier integrity for healthier skin.
• Boosts hydration to improve plumpness and pore appearance.
• Non‑heavy texture layers well under moisturizers and sunscreens.

How should I use this with other actives and routines?

Apply a few drops to clean skin in the morning and evening. Patch test before first use and avoid application to broken skin; it pairs well with most hydrators and sunscreen during daytime routines.

• Use 2x daily on dry or damp skin after cleansing and before heavier serums.
• Avoid mixing with strong exfoliating acids on the same application if you have sensitive skin.
• Follow with moisturizer and SPF during the day for protection and barrier support.

Who is this for: Ideal for people with acne‑prone or breakout‑scarred skin looking for a lightweight, non‑greasy serum to help fade post‑acne marks, reduce redness, refine texture, and bolster hydration and barrier function. It suits those who prefer ingredient‑focused, layerable treatments and want measurable improvements over weeks of consistent use.

Ingredients

Aqua (Water), Propanediol, Glycerin, Dipropylene Glycol, Aloe Barbadensis Leaf Juice Powder, N-Acetyl Glucosamine, Palmitoyl Pentapeptide-4, Biosaccharide Gum-2, Pentylene Glycol, Xanthan Gum, Isoceteth-20, Hydroxymethoxyphenyl Decanone, Sodium Lactate, Lactic Acid, Sodium Hydroxide, Ethylhexylglycerin, Phenoxyethanol, Chlorphenesin.