Head to head
Bioderma Atoderm Intensive Baume vs La Roche-Posay Effaclar Duo+ M
Same comparison whichever way you searched it: La Roche-Posay Effaclar Duo+ M vs Bioderma Atoderm Intensive Baume.
The bottom lineLa Roche-Posay Effaclar Duo+ M does more across the board (it leads on brightening / tone, oil-control & blemishes), while Bioderma Atoderm Intensive Baume is the simpler, more pared-back pick.
Reach for La Roche-Posay Effaclar Duo+ M if you want the actives; Bioderma Atoderm Intensive Baume if you want fewer ingredients doing less, gently.
Answer nine questions and the app picks between them for your skin.
Cost per use
€0.06 an applicationabout 400 uses from 500 ml
measured: 2.5 fingertip units for face and neck, about 1.25 g; from €24 as read in September 2026 and a 500 ml pack.
how this is counted
About €0.06 an application, about 400 uses from 500 ml.
- Long & Finlay 1991, Clin Exp Dermatol: face and neck 2.5 fingertip units (PMID 1806320, abstract read)
- Long, Finlay & Averill 1992, Arch Dermatol: 4 hand areas = 2 FTU = 1 g (PMID 1497374)
- Finlay, Edwards & Harding 1989, Lancet: the fingertip unit defined (PMID 2567912, a letter)
- density taken as 1 g per ml: assumed, as on the sunscreen calculator
- Measured or assumed: the rule, and the dose table
€0.63 an applicationabout 30 uses from 40 ml
measured: 2.5 fingertip units for face and neck, about 1.25 g; from €20 as read in September 2026 and a 40 ml pack.
how this is counted
About €0.63 an application, about 30 uses from 40 ml.
- Long & Finlay 1991, Clin Exp Dermatol: face and neck 2.5 fingertip units (PMID 1806320, abstract read)
- Long, Finlay & Averill 1992, Arch Dermatol: 4 hand areas = 2 FTU = 1 g (PMID 1497374)
- Finlay, Edwards & Harding 1989, Lancet: the fingertip unit defined (PMID 2567912, a letter)
- density taken as 1 g per ml: assumed, as on the sunscreen calculator
- Measured or assumed: the rule, and the dose table
Per application, Bioderma Atoderm Intensive Baume is the cheaper: €0.06 against €0.63.
Which should you pick?
Pick Atoderm Intensive Baume if
- your skin is sensitive or reacts to fragrance
Pick Effaclar Duo+ M if
- dark spots, dullness or an uneven tone are your focus
- you are dealing with breakouts and oiliness
- you want the more affordable option
What each delivers
Side by side
| Atoderm Intensive Baume | Effaclar Duo+ M | |
|---|---|---|
| Type | Moisturizer | Moisturizer |
| Key actives | Glycerin, Ceramide 3, Mineral Oil | Glycerin, Niacinamide, Salicylic acid (BHA) |
| Texture | A rich, cushiony cream that sinks in slowly. | A smooth, silky lotion that spreads easily and leaves a soft, near-blurred finish. |
| Fragrance | None detected | Contains fragrance |
| Feeds Malassezia | 2 measured / 3 inferred | 1 measured / 1 inferred |
| Pregnancy | No flagged actives | No flagged actives |
| Ingredients | 35 listed | 35 listed |
| Price | ~€24 | ~€20 |
What's in one but not the other
The two labels share 6 of the 64 ingredients between them. The actives are where they part company.
What each one adds acts on The stratum corneum for Bioderma Atoderm Intensive Baume and The living epidermis, The stratum corneum, Not established for La Roche-Posay Effaclar Duo+ M. That is the layer each is understood to act on, not how deep it travels.
Only in Bioderma Atoderm Intensive Baume
Both
Only in La Roche-Posay Effaclar Duo+ M
La Roche-Posay Effaclar Duo+ M is a different bottle only for: niacinamide, salicylic acid (bha), zinc pca, isohexadecane, capryloyl salicylic acid.
Where each label stops telling you the dose
Ingredients are listed in order of how much is inside, but only down to 1%. Below that the brand may list them in any order it likes, so the bottom of a label is a set, not a ranking. These two stop being a ranking in very different places.
Bioderma Atoderm Intensive Baume
ordered for its first 66%
- 1Aqua/Water/Eau
- 2Glycerin
- 3Paraffinum Liquidum/Mineral Oil/Huile Minerale
- 4Helianthus Annuus (Sunflower) Seed Oil
- 5Behenyl Alcohol
- 6Canola/Canola Oil/Huile De Colza
- 7Sucrose Stearate
- 8Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
- 9Pentylene Glycol
- 10Phytosterols
- 11Xylitol
- 12Zinc Gluconate
- 13Acrylates/C10-30 Alkyl Acrylate Crosspolymer
- 14Palmitamide MEA
- 151,2-Hexanediol
- 16Caprylyl Glycol
- 17Sodium Citrate
- 18Mannitol
- 19Rhamnose
- 20Sodium Lauroyl Lactylate
- 21Sodium Hydroxide
- 22Polysorbate 60
- 23Sorbitan Isostearate
- 24Tocopherol
- 25Phytosphingosine
- 26Ceramide NP
- 27Ethylhexylglycerin
- 28Ceramide AP
- 29Cholesterol
- 30Carbomer
- 31Xanthan Gum
- 32Fructooligosaccharides
- 33Caprylic/Capric Triglyceride
- 34Laminaria Ochroleuca Extract
- 35Ceramide EOP
12 of 35 sit below the line, marked by Tocopherol. Including what it is sold on: Cholesterol.
La Roche-Posay Effaclar Duo+ M
ordered for its first 80%
- 1Aqua/Water/Eau
- 2Glycerin
- 3Dimethicone
- 4Isocetyl Stearate
- 5Niacinamide
- 6Isopropyl Lauroyl Sarcosinate
- 7Silica
- 8Ammonium Polyacryloyldimethyl Taurate
- 9Oryza Sativa Starch/Rice Starch
- 10Punica Granatum Pericarp Extract
- 11Potassium Cetyl Phosphate
- 12Sorbitan Oleate
- 13Zinc PCA
- 14Glyceryl Stearate SE
- 15Isohexadecane
- 16Sodium Hydroxide
- 17Myristyl Myristate
- 182-Oleamido-1,3-Octadecanediol
- 19Mannose
- 20Poloxamer 338
- 21Propanediol
- 22Hydroxyethoxyphenyl Butanone
- 23Capryloyl Salicylic Acid
- 24Caprylyl Glycol
- 25Vitreoscilla Ferment
- 26Citric Acid
- 27Trisodium Ethylenediamine Disuccinate
- 28Maltodextrin
- 29Xanthan Gum
- 30Pentylene Glycol
- 31Polysorbate 80
- 32Acrylamide/Sodium Acryloyldimethyltaurate Copolymer
- 33Salicylic Acid
- 34Piroctone Olamine
- 35Parfum/Fragrance
7 of 35 sit below the line, marked by Xanthan Gum.
Below the line is not too little to work: ceramides, retinoids and peptides all act far under a percent. It means the position stops carrying information. Where the line falls is inferred from the first ingredient whose whole job is done at a fraction of a percent, so it is a close read of the label rather than a number from the formula sheet.
The molecule doing the work
Better for…
- Dark spots & uneven toneEffaclar Duo+ M
- Breakouts & congestionEffaclar Duo+ M
- Dryness & dehydrationEither works
- Sensitive, reactive skinAtoderm Intensive Baume
Who each suits
- Bioderma Atoderm Intensive Baume
- dry, sensitive, normal · avoid with acne-prone skin (in thick layers) and oily skin
- La Roche-Posay Effaclar Duo+ M
- dry, combination, oily, normal · avoid with compromised barrier, very sensitive skin, pregnancy and very dry skin (needing an occlusive)
La Roche-Posay Effaclar Duo+ M is the cheaper of the two (~€20 vs ~€24).
Ready to pick one?
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Common questions
Is Bioderma Atoderm Intensive Baume or La Roche-Posay Effaclar Duo+ M better for dark spots & uneven tone?
For dark spots & uneven tone, La Roche-Posay Effaclar Duo+ M is the stronger pick by our read of the two formulas. La Roche-Posay Effaclar Duo+ M does more across the board (it leads on brightening / tone, oil-control & blemishes), while Bioderma Atoderm Intensive Baume is the simpler, more pared-back pick. Reach for La Roche-Posay Effaclar Duo+ M if you want the actives; Bioderma Atoderm Intensive Baume if you want fewer ingredients doing less, gently.
Which is cheaper, Bioderma Atoderm Intensive Baume or La Roche-Posay Effaclar Duo+ M?
La Roche-Posay Effaclar Duo+ M is the cheaper of the two (~€20 vs ~€24).
Can I use Bioderma Atoderm Intensive Baume and La Roche-Posay Effaclar Duo+ M together?
They are both moisturizers, so you would normally pick one rather than layer both in the same step. You can keep both and alternate them (morning and night, or on different days) if you like variety, but you do not need two.
What the scene shows
The cross-section at the top of this page is not decoration and not a diagram of the skin in general: it places the molecules these two are sold on at the layer each is understood to act on. Bioderma Atoderm Intensive Baume is placed by Glycerin (the stratum corneum), Ceramide 3 (the stratum corneum), Mineral Oil (the stratum corneum). La Roche-Posay Effaclar Duo+ M is placed by Glycerin (the stratum corneum), Niacinamide (the living epidermis), Salicylic acid (BHA) (the stratum corneum). A layer is where an ingredient does its work, never how deep it travels, and never a claim about how well it works.
Compare it with…
33 duels are built for this moisturizer, Eau Thermale Avène Cicalfate+ Restorative Protective Cream and CeraVe PM Facial Moisturizing Lotion among them: type a name, or pick one below.