Paula's Choice Clinical 0.3% Retinol + 2% Bakuchiol Treatment

Serum~€72typical, July 2026

Our read, in one look

Retinol is the reason to consider this serum, with Bakuchiol behind it.

The case for it

  • Retinol, strong evidence for lines and firmness
  • Bakuchiol, moderate evidence for lines and firmness
  • No fragrance, alcohol or parabens

Mind this

  • Avoid in pregnancy: Retinol
  • Evenings only, sunscreen the next morning
  • Retinol: sits high on irritation, so ease it in
Best for dry, dehydrated, normal, oily skinFind it on amazon.com
Maya's read

Paula's Choice Clinical 0.3% Retinol + 2% Bakuchiol Treatment is a serum built around Glycerin, Retinol and Isononyl Isononanoate. It leans strongest on hydration, barrier repair, brightening / tone. Best suited to dry, dehydrated and normal skin. One caveat: it's best skipped during pregnancy.

Skip it if you're pregnant or breastfeeding: it contains retinol, best paused until after.

The formula, drawn

Every ingredient in label order, coloured by the job it does here.

50 of the 67 sit above the 1% line. The other 17, hatched, are each under 1%. Widths show the ORDER on the label and nothing else: the label never discloses amounts, so we never draw them.

  • Actives & signals
  • Hydrators
  • Texture & base
  • Preservation
  • Not in our library yet
  • Retinol sits at position 17 of 67
  • No fragrance anywhere on the label

What it delivers

Hydration10
Barrier repair7
Brightening / tone8
Oil-control & blemishes6
Anti-aging9

How it feels A rich, cushiony cream that sinks in slowly. Comforting on dry skin, possibly too much for oily skin in summer. (estimated from the formula)

What's in it that matters

The molecule doing the workGlycerinHumectant · strong evidence

Classic humectant with strong evidence for improving skin hydration and supporting barrier when combined with emollients.

  • RetinolHero Activestrong evidence

    Gold-standard over-the-counter retinoid with strong anti-aging data; can easily irritate and requires careful introduction and good barrier support.

  • Isononyl IsononanoateEmollientmoderate evidence

    Very light synthetic ester that gives high slip and a silky feel, often used in sunscreens and serums.

  • BakuchiolActive|Hero Activemoderate evidence

    Plant derived retinoid like active that improves wrinkles and pigment with less irritation than retinol in studies.

  • THD AscorbateActive|Supporting Activemoderate evidence

    Oil soluble vitamin C derivative that brightens skin and supports collagen with good tolerability but has fewer long term studies than pure ascorbic acid.

  • Hyaluronic acidHumectantstrong evidence

    Water-binding molecule that increases hydration; works best under occlusive/emollient layers to reduce evaporation.

How to use it

Night only. Start 2–3 nights a week and build up as your skin adjusts, and always wear sunscreen the next morning, because retinoids make skin more sun-sensitive.

Keep it away from

  • Exfoliating acids (AHA / BHA)
  • Benzoyl peroxide
  • Strong vitamin C (L-ascorbic acid)
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Where it acts

The same cross-section as our 500 dalton page, with this formula's actives on the layer each one works on. Depth is the anatomy's, never an ingredient's.

5 of this product's actives have a layer we can defend. 2 did not, so they are not on the diagram: no source and no honest derivation means no dot.

Sources for the sourced ones: Szymanski et al. 2020: retinoic acid and its derivatives in skin.

Against the average serum

HydrationBarrier repairBrighteningOil-controlAnti-aging
This productMedian serum (17 in catalogue)

It scores higher than the median serum on oil control, brightening and anti-aging.

On hydration and barrier repair it is level with the median, so that is not what sets it apart.

A median, not an average: one unusual formula should not move the middle. The numbers are the same 0 to 10 reads the comparison pages use.

The full ingredients list, decoded

Every ingredient on the label, in the order it appears (highest amount first). We link the 33 our library knows, name what each one does, and flag anything that can irritate or clog. The rest we leave plain, nothing is hidden.

All 67 ingredients, decoded
  1. AquaSolvent (base)
  2. DimethiconeOcclusive
  3. Pentaerythrityl TetraisostearateEmollient (ester)
  4. BakuchiolBotanical
    mild irritant
  5. Arachidyl Alcohol
  6. Glyceryl PolymethacrylateThickener
  7. Dimethicone CrosspolymerSilicone (slip)
  8. Behenyl AlcoholEmollient (fatty alcohol)
  9. GlycerinHumectant
  10. PEG-75 Shea Butter GlyceridesEmulsifier
  11. Polysorbate 20Emulsifier
    mild irritant
  12. Tetrahexyldecyl AscorbateVitamin c derivative
  13. RetinolRetinoid
    pregnancy: avoidcan irritate
  14. Ceramide NG
  15. Palmitoyl Hexapeptide-12
  16. Glycyrrhiza Glabra (Licorice) Root ExtractBotanical extract
  17. Avena Sativa (Oat) Kernel ExtractBotanical extract
  18. Arctium Lappa (Burdock) Root ExtractBotanical extract
  19. mild irritant
  20. Glycine Soja (Soybean) SterolsAmino acid (NMF)
  21. LecithinEmulsifier
  22. AllantoinSoothing
  23. Hydrolyzed Soy Protein
  24. Sodium HydroxidePh adjuster
    mild irritant
  25. Tribehenin
  26. Caprylyl GlycolPreservative booster
  27. Dipeptide-2
  28. Polygonum Cuspidatum Root ExtractBotanical extract
  29. PEG-10 PhytosterolEmulsifier
  30. PEG-8Emulsifier
  31. Magnesium Aluminum SilicateTexture
  32. Arachidyl GlucosideEmulsifier
  33. Chrysin
  34. Sodium Acrylates CopolymerThickener
  35. Steareth-20Emulsifier
  36. Coco-GlucosideSurfactant
  37. Hesperidin Methyl Chalcone
  38. N-Hydroxysuccinimide
  39. roughly the 1% lineThe rules only require descending order above 1%. From Disodium EDTA down, these 17 can be listed in any order the brand likes, so position stops telling you anything.
  40. PhenoxyethanolPreservative
    mild irritant
  41. Benzoic Acid
  42. EthylhexylglycerinPreservative booster
  43. BHAAntioxidant (stabiliser)
  44. BHTAntioxidant
    mild irritant
  45. Biotin
  46. Chlorohexidine DigluconateMineral
  47. GlucoseHumectant (sugar)
  48. Potassium Bitartrate
  49. Potassium SorbatePreservative
  50. Sodium CitratepH buffer
  51. TocopherolAntioxidant
    mild irritant
  52. Magnesium Aluminum SilicateTexture
  53. Citric AcidExfoliant
    mild irritant
  54. Lactic AcidExfoliant
    mild irritant
Copy the raw INCI list

Aqua, Dimethicone, Pentaerythrityl Tetraisostearate, Isononyl Isononanoate, Butylene Glycol, Bakuchiol, Arachidyl Alcohol, Glyceryl Polymethacrylate, Dimethicone Crosspolymer, Behenyl Alcohol, Glycerin, PEG-75 Shea Butter Glycerides, Glyceryl Stearate, C12-15 Alkyl Benzoate, Polysorbate 20, Tetrahexyldecyl Ascorbate, Retinol, Ceramide NG, Palmitoyl Tetrapeptide-7, Palmitoyl Hexapeptide-12, Sodium Hyaluronate, Dipotassium Glycyrrhizate, Glycyrrhiza Glabra (Licorice) Root Extract, Avena Sativa (Oat) Kernel Extract, Arctium Lappa (Burdock) Root Extract, Salix Alba (Willow) Bark Extract, Glycine Soja (Soybean) Sterols, Lecithin, Allantoin, Tocopheryl Acetate, Hydrolyzed Soy Protein, Palmitoyl Tripeptide-1, Sodium Hydroxide, Tribehenin, Caprylyl Glycol, Dipeptide-2, Polygonum Cuspidatum Root Extract, PEG-10 Phytosterol, PEG-8, Magnesium Aluminum Silicate, Arachidyl Glucoside, Chrysin, Pentylene Glycol, Sodium Acrylates Copolymer, Steareth-20, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Cetearyl Alcohol, Coco-Glucoside, Hesperidin Methyl Chalcone, N-Hydroxysuccinimide, Disodium EDTA, Phenoxyethanol, Benzoic Acid, Ethylhexylglycerin, BHA, BHT, Biotin, Chlorohexidine Digluconate, Glucose, Potassium Bitartrate, Potassium Sorbate, Sodium Citrate, Sorbitan Isostearate, Tocopherol, Magnesium Aluminum Silicate, Citric Acid, Lactic Acid

Read enough? Find it on amazon.com

We don't make or sell skincare of our own. So there's nothing here we're trying to push, just an honest read of whether this formula suits your skin.

Common questions

Is Paula's Choice Clinical 0.3% Retinol + 2% Bakuchiol Treatment good for dry skin?

By our read of the formula, it suits dry, dehydrated, normal skin. Paula's Choice Clinical 0.3% Retinol + 2% Bakuchiol Treatment is a serum built around Glycerin, Retinol and Isononyl Isononanoate. It leans strongest on hydration, barrier repair, brightening / tone. Best suited to dry, dehydrated and normal skin. One caveat: it's best skipped during pregnancy.

How do you use Paula's Choice Clinical 0.3% Retinol + 2% Bakuchiol Treatment?

Night only. Start 2–3 nights a week and build up as your skin adjusts, and always wear sunscreen the next morning, because retinoids make skin more sun-sensitive.

What are the key ingredients in Paula's Choice Clinical 0.3% Retinol + 2% Bakuchiol Treatment?

The actives that do the work are Glycerin, Retinol, Isononyl Isononanoate, Bakuchiol, THD Ascorbate, Hyaluronic acid. The rest of the list is texture, preservatives and emulsifiers that hold the formula together.

Is Paula's Choice Clinical 0.3% Retinol + 2% Bakuchiol Treatment safe during pregnancy?

Avoid in pregnancy: Retinol. When in doubt, check with your doctor before using it.

What the 3D scene shows

The scene shows Paula's Choice Clinical 0.3% Retinol + 2% Bakuchiol Treatment beside a cross-section of skin, with 3 of its ingredients drawn at the layer each one acts on and at one shared molecular scale: Glycerin and Isononyl Isononanoate in the stratum corneum, the dead outer layer where most skincare works; Retinol in the living epidermis, among the cells that are still dividing. Depths come from the same sourced layer data as the rest of this site, and any ingredient whose layer is not established is left out rather than guessed.

Chemical structure of Glycerin
Building the scene…

This is skin, in section.

The molecules floating inside it are from this bottle, each at the layer it works on, drawn to one true scale. Drag to turn, pinch or scroll to zoom, tap a molecule for its evidence.

Skin in section· molecules from this formula · one true scale
tap it to decode ↻
Clinical 0.3% Retinol + 2% Bakuchiol TreatmentPaula's Choice · Serum · ~€72

Retinol is the reason to consider this serum, with Bakuchiol behind it.

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