What do ceramides and niacinamide do?
Ceramides are natural fats in the skin's outermost layer, where they help hold skin cells together. That layer forms a barrier against water loss and outside irritants. When the barrier is damaged, skin loses more water and becomes more sensitive to irritants and allergens. Ceramide creams help support this barrier and are particularly useful options for very dry skin.3
Niacinamide, also called nicotinamide, is a form of vitamin B3. Applied to skin, it can improve hydration by reducing water loss and supporting the skin's production of ceramides. It also has evidence for reducing facial oiliness and improving uneven pigmentation, texture and fine lines. These benefits make the pairing useful beyond dry skin: niacinamide can address appearance concerns while supporting the barrier.4
Which products contain both ingredients?
| Product | Format and distinguishing ingredients | Where it fits |
|---|---|---|
| CeraVe PM Facial Moisturizing Lotion | Lightweight moisturizer with niacinamide, three ceramides and hyaluronic acid | Nighttime face and neck moisturizing |
| CeraVe Acne Control Cleanser | Gel to foam cleanser with 2% salicylic acid, niacinamide, three ceramides and hectorite clay | Cleansing for acne and excess oil |
| CeraVe Acne Control Gel | Leave on treatment with 2% salicylic acid, glycolic acid, lactic acid, niacinamide and three ceramides | Evening acne treatment |
| CeraVe Hydrating Mineral Sunscreen SPF 50 Face Lotion | Sunscreen with titanium dioxide 9%, zinc oxide 7%, niacinamide and three ceramides | Daytime sun protection |
| CeraVe Therapeutic Hand Cream | Hand cream with dimethicone 1%, niacinamide and three ceramides | A hand care option rather than a face routine step |
For hydration without a separate acne treatment, PM Facial Moisturizing Lotion is the most straightforward face moisturizer in this shortlist. For acne, the cleanser and gel add salicylic acid, which helps loosen dead cells inside pores. A product's format still matters, because a cleanser and a night lotion have different jobs even when their names share the same vocabulary.1
Look for NIACINAMIDE and ceramide names such as CERAMIDE NP, CERAMIDE AP and CERAMIDE EOP on the package. Formulas change, so use the ingredient list on the product you are buying rather than assuming another size, country or similarly named formula matches.2
How do you use them in a routine?
- 1Cleanse first. For a general routine, use a gentle cleanser labeled for sensitive skin. Dry skin can need washing only once daily; otherwise, twice daily is an option.
- 2Apply a separate serum before heavier products. The Ordinary tells you to use its Niacinamide 10% + Zinc 1% before oils and heavier moisturizers, with 2 to 3 drops for the face and neck.
- 3Moisturize. For moisturizer alone, apply to the face and neck while skin is still damp. CeraVe tells you to smooth a liberal amount of PM Facial Moisturizing Lotion over the face and neck at night.
- 4Finish the daytime routine with sunscreen of at least SPF 30. A combined moisturizer and sunscreen can simplify this step.
CeraVe's acne routine places Acne Control Cleanser morning and evening, Acne Control Gel in the evening after cleansing, and moisturizer afterward. For the cleanser, massage a dime sized amount onto wet skin after working it into a lather. This is a specific acne routine, not a reason to add exfoliating treatment when hydration is your only goal.1
Combination products can reduce separate steps once you know which ingredients your skin tolerates, leaving the bathroom shelf with less administrative work. Introduce new products gradually rather than starting several potentially irritating formulas together.7
What strength should you choose, and how long does it take?
Niacinamide has useful clinical results at concentrations below 10%. A 2% moisturizer reduced facial oiliness over 4 to 6 weeks. A 5% formula used twice daily improved freckles and sun spots as early as four weeks, with results maintained through eight weeks. Another 5% trial found improvements in fine lines, pigmentation and texture over 12 weeks. Those timings concern the tested formulas, so use them as a general expectation rather than a countdown for every product.47
Allow several weeks to assess oiliness or uneven tone rather than expecting an immediate visible change. Improvements can be subtle. The ceramide products listed above do not have a shared percentage or a shared results timetable, so there is no useful single strength to recommend across them.7
Who should be careful?
Niacinamide is generally well tolerated, including by some people who cannot tolerate retinoids or exfoliating acids. The rest of the formula still matters: barrier creams can cause contact allergy to preservatives, fragrance or other ingredients, and some occlusive creams can aggravate facial acne. Most barrier creams should not go directly on broken skin.34
Patch test The Ordinary Niacinamide 10% + Zinc 1% before adding it. For sensitive skin, the brand suggests starting 1 to 2 days weekly and increasing gradually; stop if irritation occurs. Excessive dryness from topical nicotinamide gel is a reason to reduce application frequency. Seek a dermatologist's advice for new symptoms or acne that continues to flare after a few weeks.146
Can you pair them with other active ingredients?
The Ordinary lists hyaluronic acid, salicylic acid and retinoids as compatible with its Niacinamide 10% + Zinc 1%. It advises against pairing that serum with direct or indirect vitamin C because of possible reduced effectiveness. Follow that direction for the named serum rather than treating it as a universal ban on niacinamide and vitamin C. If you add a topical retinoid, avoid it during pregnancy, while trying to conceive or while breastfeeding.67
Where this answer comes from
- 13-Step Acne Routinecerave.com
- 2Skincare Products with Ceramidescerave.com
- 3Barrier creamdermnetnz.org
- 4Nicotinamidedermnetnz.org
- 5About facehealth.harvard.edu
- 6Product Spotlight: Niacinamide 10% + Zinc 1%theordinary.com
- 7Drugstore skincare: Science-backed anti-aging ingredients that don’t break the bankhealth.harvard.edu