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Necessaire The Body Retinol | 0.1% Retinol

Necessaire The Body Retinol | 0.1% Retinol

Body Care

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What the ingredients say

Read from the label order, stated amounts and each ingredient’s clinical evidence

Retinol, with clinical evidence for lines·dark spots, is in at 0.1%, as the product name states.

Niacinamide, with clinical evidence for skin barrier, is in, likely at the amount studies used.

  • 2 labelled fragrance allergens

Best-supported ingredient per concern

  • LinesRetinolevidence A0.1% in name · study amount
  • Dark spotsRetinolevidence B+0.1% in name · study amount
  • DrynessGlycerinevidence B+likely enough
  • Skin barrierNiacinamideevidence B-likely enough
  • BlemishesNiacinamideevidence B-likely enough
  • OilinessNiacinamideevidence B-likely enough

Evidence-graded ingredients and how much is in

Retinolin the name0.1% in name · study amount

The product name states 0.1% — the amount studies used (0.1–1%).

Lines A · Dark spots B+ · Firmness C · Blemishes D · Pores D

When evening · high — start 2–3 times a week · avoid in pregnancy

Niacinamidelikely enough

No amount is stated. Judging by 254 products that state it at this place on the label, the chance it reaches the amount studies used is about 93%.

Dark spots B · Oiliness B- · Skin barrier B- · Blemishes B- · Pores C · Lines C

When morning and evening · low irritation

Glycerinlikely enough

No amount is stated. Judging by products that state an evidence-graded ingredient at this place on the label, the chance it reaches the amount studies used is about 68%.

Dryness B+ · Skin barrier B

When morning and evening · low irritation

Glycolic Acid46% chance of enough

No amount is stated. Judging by 26 products that state it at this place on the label, the chance it reaches the amount studies used is about 46%.

Dark spots B+ · Blemishes B- · Lines B- · Pores B-

When evening · high — start 2–3 times a week

Mandelic Acid41% chance of enough

No amount is stated. Judging by products that state an evidence-graded ingredient at this place on the label, the chance it reaches the amount studies used is about 41%.

Blemishes B · Dark spots C · Oiliness C

When evening · moderate — start every other day

2 more evidence-graded ingredients
Sodium Hyaluronate41% chance of enough

No amount is stated. Judging by 121 products that state it at this place on the label, the chance it reaches the amount studies used is about 41%.

Dryness B · Lines D

When morning and evening · low irritation

Tocopherol23% chance of enough

No amount is stated. Judging by 16 products that state it at this place on the label, the chance it reaches the amount studies used is about 23%.

Lines D

When morning · low irritation

How this was read

Labels list ingredients above 1% from most to least, then those at 1% or less in any order. Everything after Sodium Benzoate, which the law caps at 1% or less, is read as 1% or less. A product filed with Korea's MFDS as functional is read as holding the notified amount of its efficacy ingredient when the label carries only one for that effect, and anything listed before an ingredient of known amount as holding at least that much. Amounts in the product name or official description are used only where the label order allows them. Where no amount is stated, the chance of reaching the study amount comes from other products that state the same ingredient at the same place on their labels. Evidence grades were set by reading each ingredient's studies.

A
several randomised trials or a meta-analysis
B
one or two randomised trials
C
uncontrolled or multi-ingredient studies
D
lab work or a record only

A reading of ingredient evidence and the label, not a guarantee that this product works.

Ingredients

Full ingredient list as published on the official product page, in descending order of content.

Declared fragrance allergens

The label marks these as fragrance allergens that must be declared. They are not impurities, and most people do not react to them.

Citronellol · Geraniol

1IngredientsOverseas official store (US) · Observed 2026-09-24