Summer Heat & Skincare:
What Your Skin Needs Now

1. Why Summer Puts Extra Strain on Your Skin

When temperatures rise, the skin changes on several levels simultaneously. UV radiation, heat, sweat, and humidity form a complex interplay — and those who don't react risk impurities, premature skin aging, and chronic dehydration despite humid-hot air.

The most important stress factors in summer:

• UV-A and UV-B Radiation — UV-B causes sunburn, UV-A penetrates deep into the dermis and accelerates collagen breakdown. Even on cloudy days, up to 80% of UV rays reach the skin surface.
• Heat and Sweat — Increased body temperature dilates pores and increases sebum production. Sweat contains salts that can attack the skin barrier and lead to irritation.
• Transepidermal Water Loss (TEWL) — In heat, moisture evaporates through the skin surface faster than it can be resupplied, leading to invisible dehydration — even for oily skin.
• Chlorine and Saltwater — Frequent bathing strips the skin of natural lipids and weakens the protective barrier.
• Air Conditioning — Cooled indoor spaces dramatically reduce humidity and further increase moisture loss.

Especially Moroccan skincare traditions — millennia-old rituals from a country that experiences extreme summers — offer a natural approach here: light oils instead of heavy creams, gentle exfoliation instead of aggressive cleansing, mineral protection instead of chemical filter cocktails.

2. Morning, Midday, and Evening Routine in Summer

A well-structured daily routine is more crucial in summer than in the cooler seasons. The skin needs protection in the morning, refreshment at midday, and intensive regeneration in the evening. The following table shows how to ideally distribute your care throughout the day:

3. Summer Heat in German Cities – What It Means for Your Skin

Germany has noticeably warmed up in recent decades. Urban heat waves above 35 °C are no longer a rarity — and each city has its own climate profile, which brings with it different skin problems.

Regardless of your city: the more concrete and asphalt surround you, the more UV reflection, heat, and air pollution affect your skin. Antioxidants — naturally present in argan oil due to its high vitamin E and polyphenol content — help neutralize oxidative stress.

4. Natural Sun Protection: What Really Helps

Sun protection is non-negotiable in summer. But not all SPF products are created equal — especially if you value natural ingredients, you should know what's in your sunscreen.

Mineral vs. Chemical Filters

Chemical UV filters (such as octocrylene, benzophenone-3, or homosalate) absorb UV radiation and convert it into heat. They penetrate the upper skin layer and can cause irritation, redness, or hormonal interactions in sensitive skin. Some of these substances are regularly reviewed and partially re-evaluated in the EU Cosmetics Regulation (EC No. 1223/2009).

Mineral filters — especially zinc oxide (ZnO) — work differently: They physically reflect UV rays, do not penetrate the skin, and are well tolerated even by sensitive or reactive skin. Zinc oxide also provides broad-spectrum protection against UV-A and UV-B in a single substance.

What Argan Oil Can (and Cannot) Contribute to Sun Protection

Argan oil is sometimes advertised as "natural sun protection" — this is misleading. The natural SPF of argan oil is between 3 and 4 and is far from enough for a German summer. What argan oil does achieve, however, is: It contains tocopherol (vitamin E), which neutralizes free radicals generated by UV exposure. It is therefore supportive, not protective.

5. Exfoliation in Summer – How to Properly Use a Kessa Glove

The Kessa glove is the centerpiece of the Moroccan hammam tradition and one of the most effective body exfoliation tools available. In summer, regular exfoliation is particularly important — because sweat, sunscreen, and increased sebum production lead to dead skin cells accumulating faster and clogging pores.

Why exfoliation is essential in summer

• Removes dead skin cells that bind sunscreen and sweat
• Frees pores from sebum and dirt that cause heat pimples
• Improves the absorption of care products (argan oil, hydrolat) by up to 40%
• Promotes microcirculation and gives the skin a fresh, radiant appearance

Frequency and precautions in summer

Even though the Kessa glove is temptingly effective — use it at most once a week. In summer, the skin is already stressed by UV exposure and heat. Too frequent exfoliation weakens the protective barrier and makes the skin even more susceptible to sunburn and dehydration. After a sunburn, wait at least a week before exfoliating again.

6. Moisturizing with Argan Oil: Light, Effective, Natural

Many people avoid oils in summer for fear of making their skin oilier. This is a widespread misconception — especially with argan oil, which is one of the lightest vegetable oils available and is absorbed due to its unique fatty acid composition, leaving hardly any residue on the skin.

What makes argan oil so special?

Argan oil consists of about 80% unsaturated fatty acids — especially oleic acid (omega-9) and linoleic acid (omega-6). These fatty acids correspond very closely to the natural lipid composition of the skin, which is why the oil is quickly and deeply absorbed without making the skin greasy or clogging pores. In addition:

• Tocopherol (Vitamin E) — powerful antioxidant that neutralizes UV-induced oxidative stress
• Squalene — a natural moisturizer also found in human skin
• Polyphenols — anti-inflammatory compounds that soothe red or irritated summer skin
• Sterols (Spinasterol, Schottenol) — strengthen the skin barrier and improve moisture retention

Correct application in summer

The key lies in correct application: 2–3 drops are enough for the entire face. Apply the oil to slightly damp skin – after washing or after using a hydrosol toner. Moisture + oil = optimal retention. The oil seals water molecules in the skin and prevents transepidermal water loss.

The same principle applies to the body: after showering or Kessa peeling, massage 5–8 drops of argan oil into still damp skin. The skin remains hydrated all day long, without feeling greasy – even in hot weather.

7. The right care for combination and sensitive skin

Combination skin in summer

Combination skin – an oily T-zone (forehead, nose, chin) with simultaneously dry cheeks – becomes particularly unpredictable in summer. The T-zone produces even more sebum, while dry areas suffer from dehydration. The solution is not two different products, but the zoned application of a light oil.

For the T-zone, after cleansing, a thin layer of rhassoul clay mask (once a week) is recommended to absorb excess sebum without drying out the skin. Rhassoul is naturally mild and contains no aggressive surfactants.

Sensitive skin in summer

Sensitive skin reacts more strongly in summer to heat, sweat, UV radiation and chemical ingredients. The most important rule: less is more. Reduce your routine to the essentials and avoid products with:

• Alcohol in the first ingredients (INCI: Alcohol denat.)
• Strong fragrances or essential oils in high concentration
• Chemical UV filters (especially Benzophenone-3)
• Synthetic silicones that trap heat

Rose water hydrosol is ideal for sensitive summer skin: it cools immediately, has a naturally low pH corresponding to the skin, and contains anti-inflammatory rose flavonoids. A spray from the refrigerator provides a particularly pleasant refreshment on hot days.

8. Step-by-step: Your 7-step summer skincare routine

Here's everything summarized: the optimal summer skincare routine according to the EVARGANA approach – natural, minimal, and effective. Morning and evening, with weekly peeling.

• Cleansing — Beldi Soap
  Morning: short, with lukewarm water and a little Beldi foam — removes sweat without disturbing the barrier. Evening: thorough double cleansing. First massage in some argan oil (dissolves SPF and make-up), then wash off with Beldi soap.
• Toner / Hydrosol — Rose Water
  Immediately after cleansing, spray on rose water hydrosol or pat it on with your hands. Do not dry off — the moisture should remain on the skin. It balances the skin's pH and optimally prepares it for the next steps.
• Serum — optional, lightweight
  If you use a serum: apply now, to still damp skin. In summer, hyaluronic acid serums (draws moisture into the skin) or niacinamide (regulates sebum, soothes) are recommended. If you don't have a serum, skip this step — argan oil will take over.
• Argan Oil — 2–3 drops
  On damp skin (after hydrosol or serum): warm 2–3 drops of EVARGANA argan oil between your palms and gently press it in. Do not rub. The skin absorbs the oil within 60 seconds. For combination skin: only on dry areas.
• Sunscreen SPF 30–50 — mandatory in the morning
  Mineral SPF with zinc oxide as the last step in the morning. Apply generously — the recommended amount is 1/4 teaspoon for the face. Reapply every 2 hours outdoors. Omit in the evening — at night, the skin does not need SPF, but regeneration.
• Kessa Peeling — 1× per week in the evening
  After 10–15 minutes of warm steam: use a Kessa glove over the face and body to remove dead cells. Then lather Beldi soap, let it work, rinse off with cold water. Apply argan oil immediately after the peeling — absorption is particularly high now.
• Night care — support regeneration
  In the evening, after cleansing and argan oil, apply a light moisturizer (without silicones). The skin regenerates most strongly at night — between 11 p.m. and 3 a.m., cell repair processes are in full swing. A light, occlusive layer locks in moisture.

Our Summer Essentials

Everything you need for a complete summer skincare routine — directly from Morocco, for your skin.

Kessa Glove

Traditional Moroccan exfoliating glove — gently but thoroughly cleanses pores and removes dead cells.

Discover now

Beldi Soap

Traditional Moroccan black soap based on olive oil — gently cleanses, prepares the skin for exfoliation.

Discover now

All Products

Discover the complete EVARGANA collection — natural Moroccan care for every skin type and season.

To the collection

Frequently Asked Questions