Body care during pregnancy — what is safe and what you should avoid

Why body care deserves special attention during pregnancy

During pregnancy, the skin changes fundamentally: it becomes more permeable, hormone levels fluctuate greatly, and the immune system works differently than usual. At the same time, blood flow to the skin increases, making it more sensitive to stimuli.

What many people don't know: the skin barrier is actually more permeable than usual during certain phases of pregnancy. Certain substances absorbed through the skin can cross the placental barrier—including some cosmetic ingredients. Research in this area is not yet complete, but caution is warranted.

These ingredients should be avoided

The following list summarizes ingredients that experts advise caution with during pregnancy. The evidence varies—for some there are clear studies, for others it is a precautionary measure due to incomplete data.

• Retinol and retinoids (vitamin A derivatives): High-dose vitamin A is teratogenic (harmful to the fetus), which has been proven by studies. Topical retinol contributes less than oral intake, but the consensus is: avoid completely during pregnancy. This also includes retinoic acid, retinyl palmitate in high doses, and synthetic retinoids such as tretinoin.
• Salicylic acid in high concentrations: In rinse-off products and at low concentrations (under 2%), it is considered low risk. However, high-dose peeling products or salicylic acid toners should be avoided.
• Hydroquinone: Lightening agent with very high absorption rate through the skin (up to 45%). In the EU, it is only permitted in cosmetics in low concentrations anyway, but should be avoided completely during pregnancy.
• Formaldehyde and formaldehyde releasers: Suspected carcinogen, sensitizing—even more so to be avoided during pregnancy.
• Certain essential oils in high doses: Sage, rosemary, thyme, oregano, and camphor can stimulate contractions in high concentrations. In normal cosmetics, the concentrations are usually harmless, but high-dose aromatherapy and baths should be used with caution.
• Benzoyl peroxide: Used for acne, but data on safety in pregnancy is lacking—so it's better to avoid it.

What is safe: proven ingredients during pregnancy

First, the good news: most everyday personal care products are perfectly safe to use during pregnancy. There's a long list of ingredients that have been safely used for decades.

• Hyaluronic acid: Naturally occurring in the body, well-tolerated, intensely moisturizing.
• Panthenol (Pro-Vitamin B5): Wound-healing, anti-inflammatory, well-tolerated.
• Shea butter, karité butter: Natural fat, rich in vitamins, ideal for dry skin and for preventing stretch marks.
• Niacinamide (Vitamin B3): Strengthens the skin barrier, regulates sebum production – considered safe during pregnancy.
• Vitamin C (ascorbic acid, ascorbyl glucoside): Antioxidant, helps with pigment changes – no safety concerns.
• Glycerin: Classic humectant, absolutely harmless.
• Mineral sunscreens (zinc oxide, titanium dioxide): Stay on the skin, are not absorbed – safe and recommended over chemical filters.
• Moroccan clay (Ghassoul, Rhassoul): Cleansing, mineral-rich, no water, no preservatives – uncomplicated even during pregnancy.

Typical skin changes and how to deal with them

Pregnancy brings skin changes that many women are not prepared for. A look at the most common ones—and what really helps:

• Dryness and tightness: The growing belly stretches the skin, and the lipid barrier comes under pressure. Regular moisturizing with fatty, low-water products (oils, butters) helps better than watery lotions.
• Stretch marks (striae): Genetically predisposed, but skin moisture and elasticity play a role. Almond oil, argan oil, and shea butter are often recommended—the evidence is not strong, but they don't do any harm.
• Pregnancy acne: Hormonally induced, similar to puberty. Gentle cleansing, no aggressive peels, no benzoyl peroxide or retinol. Clay masks (Ghassoul) can help with combination skin.
• Pigmentation changes (melasma, chloasma): Hormonally induced, exacerbated by UV. High SPF (mineral) and vitamin C can help. Hydroquinone is taboo.
• Sensitive, irritated skin: Less is more. Reduce products with many fragrances, alcohols, and perfume components.

A simple skincare routine for pregnancy

Fewer products mean less exposure—and in pregnancy, that's an advantage. A functional minimalist routine:

1. Cleansing: Mild foam or Beldi soap—pH-neutral, without harsh surfactants. No daily peeling.
2. Facial moisturizing: Hyaluronic acid serum + light moisturizer without retinol and perfume.
3. Body care: Natural oil or shea butter—especially for the belly, chest, and thighs. Applied immediately after showering to still slightly damp skin, it absorbs better.
4. Sun protection: Daily mineral SPF 30+, even in winter if you are outdoors—especially important if you are prone to melasma.

Natural cosmetics in pregnancy: what you should know

The word "natural" is not a safety seal. Even in natural cosmetics, there are ingredients that should be used with caution during pregnancy – especially certain essential oils. At the same time, natural cosmetics have real advantages: shorter ingredient lists, fewer synthetic preservatives, often better tolerated fragrances due to natural raw materials.

Traditional Moroccan care products such as Ghassoul, Beldi soap, or the Kessa glove are naturally uncomplicated: they contain no water, no preservatives, no synthetic fragrances. This makes them a reliable choice for cleansing sensitive skin – and for pregnancy.

For moisturizing and specialized applications, the rule is: read the ingredient list, ask your gynecologist or midwife if you are unsure, and err on the side of caution with unknown ingredients.