Beauty Blog

Anhydroxylitol is a moisturizing active ingredient that strengthens the skin barrier and improves hydration. In the KÖ-KLINIK Hyaluron Filler Serum, it provides smoother, plumper skin and a visibly fresh complexion.

Menthol invigorates the scalp, promotes blood circulation, and supports hair growth. Learn how the active ingredient works, how to apply it correctly – and why the KÖ-HAIR Circulation Serum Spray with menthol is ideal for your hair care.

First wrinkles? Find out when anti-aging care is worthwhile and which active ingredients like hyaluronic acid, retinol, or niacinamide help your skin stay young and radiant.

Adaptogens like Ashwagandha or Ginseng help the skin cope with stress. In skincare, they strengthen the protective barrier, act as antioxidants, and promote a balanced complexion – ideal for sensitive or mature skin.

Not every hairbrush suits every hair type. Whether fine, thick, curly, or sensitive hair – the bristle material makes the difference. Find out which brush suits your hair and how you can prevent hair breakage and split ends with the right material.

Honeysuckle naturally protects the skin from environmental influences, has a soothing effect on irritations, and supports the skin microbiome. Ideal for sensitive, mature, and impure skin – for a well-groomed, resilient skin barrier.

Vitamin A supports hair growth, regulates sebum production, and cares for the scalp. Learn how to specifically integrate the active ingredient into your hair care – for example with the KÖ-HAIR Circulation series of shampoo, tonic, and serum spray.

Omega-3, zinc, biotin & co. are essential nutrients for healthy skin and strong hair. They support cell regeneration, strengthen hair structure, and promote skin hydration. Learn which foods and supplements have the best effect. 

How often should you really wash your hair? The ideal frequency depends on your hair type. While oily hair requires daily cleansing, washing once a week is sufficient for dry or curly hair. Mild care products are crucial to protect hair and scalp.

Shea butter is a real miracle for the skin: it moisturizes, soothes irritations, protects against environmental influences, and has antioxidant effects. Especially dry and sensitive skin benefits from its valuable ingredients. Discover the power of shea butter for your skincare! 

Tea strengthens the hair, promotes growth, and soothes the scalp. Green, black, or chamomile tea offer various benefits for healthy hair.

Certain foods like vitamin C-rich fruits, protein-rich foods, and omega-3 fatty acids can stimulate collagen production and improve skin elasticity.

Air drying or blow drying – which is gentler on the hair? Both methods have advantages and disadvantages. The best solution: a combination of both to keep the hair healthy and well-groomed. With the right technique and care, heat damage and hair swelling can be avoided.

Sweet almond oil is a natural all-rounder for skin care: it moisturizes, strengthens the skin barrier, and soothes sensitive skin. It is especially effective in the Hydrating Cream from KÖ-KLINIK – for smooth, healthy-looking skin.

Horsetail is considered a natural booster for strong hair and a healthy scalp. The KÖ-HAIR Circulation line uses this plant-based active ingredient in shampoo, tonic, serum spray, and capsules – for targeted, holistic hair care from the inside and outside.

Niacinamide and Vitamin C are real radiance boosters: they provide a radiant complexion, reduce pigmentation spots, and strengthen the skin. Together, they unfold their full effect for an even, youthful fresh glow.

Sulfate-free shampoos cleanse especially gently and protect hair and scalp. Ideal for sensitive, colored, or stressed hair. Learn what to watch out for when switching and how to find the right care.

Split ends are caused by heat, friction, and care mistakes. With targeted hair care, regular trims, and a healthy scalp, you effectively prevent them – for permanently strong, split-end-free hair.

Pale skin after too much chocolate at Easter? With gentle cleansers, detox masks, and antioxidant care, you can quickly restore your skin's balance. Discover tips & products now – for more glow instead of hamster bags!

Easter is not just for eggs – your skin also benefits from protein, lecithin, and vitamins. Discover DIY masks and care products with a beauty-boost effect for a fresh, radiant complexion. Now discover in the KÖSMETIK online shop!

Glow boosters like coenzyme Q10, biotin, and vitamin C make tired skin glow again. They support cell renewal, strengthen the skin structure, and protect against free radicals – for a healthy, youthful complexion from inside and out.

Sage regulates sebum production, soothes scalp irritations, and is effective against dandruff. At the same time, it strengthens the hair structure, brings shine to the hair, and is ideal for oily or sensitive scalp – a natural all-rounder in hair care.

Retinol, Bakuchiol, Niacinamide or Hyaluronic Acid – every skin has individual needs. Learn which active ingredients are suitable for which skin type and how you can optimally tailor your care to your skin.

"Your hair needs both moisture and protein – but in what ratio? Learn how to recognize your hair's needs and provide the right care for healthy, shiny, and resilient hair."

Discover how certain foods like berries, fatty fish, and green vegetables can help specifically reduce skin blemishes and inflammation – for a clear and healthy complexion from the inside out.

Phenoxyethanol is a popular alternative to parabens in skincare. It acts reliably against bacteria, is considered well-tolerated, and is approved in the EU up to 1%. Despite good tolerability, it can occasionally cause irritation in sensitive skin.

Less hair breakage overnight? With silk pillows, gentle braids, and the right care, you can protect your hair while you sleep – for smoother, healthier lengths in the morning. Learn how small changes can significantly improve your hair quality.

Hair loss in spring is often seasonal. Causes include the natural hair cycle, nutrient deficiency, or stress. With a balanced diet, targeted scalp care, and stress-reducing measures, you can prevent hair loss and support your hair growth.

Sunscreen is the most important anti-aging product! UVA and UVB rays promote wrinkle formation and pigmentation spots. A sun protection factor of at least 30 protects your skin from premature aging. Incorporate an SPF care into your routine daily and preserve your skin's youth.

Nettle extract strengthens the hair, promotes growth, regulates sebum production, and soothes the scalp. Due to its nutrient-rich composition, it can counteract hair loss and provide healthy, shiny hair. Ideal in shampoos, conditioners, or as a hair oil for natural care.

Fructose is more than just sugar – in skincare, it provides moisture, has antioxidant effects, and soothes the skin. It helps to reduce dryness, combat free radicals, and improve skin elasticity. Especially dry, sensitive, and mature skin benefits from its nourishing effect.

"After Carnival, the body needs a detox cure: Plenty of water, nutrient-rich nutrition, and skin and hair care help to eliminate toxins. Detox masks, moisturizing serums, and deep-cleansing shampoos bring skin and hair back to radiance – for a fresh start to spring!"

The transition from winter to spring temperatures requires adjusted hair care. Lighter products, UV protection, detox for the scalp, and a fresh haircut help keep hair healthy and shiny. A balanced diet also supports hair health. Discover the best care tips now!

The transition of skincare from winter to spring requires lighter textures, intense moisture, and UV protection. Gentle exfoliants, antioxidant serums, and tailored eye care ensure a fresh complexion. Additionally, sufficient water is important to hydrate the skin from within.

A vitamin B12 deficiency can affect the skin, scalp, hair, and nails – with symptoms such as dry skin, hair loss, and brittle nails. Causes are often an unbalanced diet or absorption disorders. A targeted diet or supplementation can remedy the deficiency and improve the external appearance.

Many beverages contain valuable nutrients that promote hair growth. These include green tea, carrot juice, aloe vera juice, and nettle tea. They strengthen the hair roots from within, while many of these ingredients are also used as extracts in hair care products for additional nourishment.