5% Bakuchiol - Booster

Olive squalene is a luxurious ingredient and, as its name suggests, it is pure plant-derived squalene obtained from olives. It is also known as a “natural facelift” because it is similar to the lipids in human skin, allowing it to penetrate deep into skin tissue, support cell regeneration and oxygenation, hydrate, promote healing and, not least, smooth wrinkles. This ingredient comes from olives and is obtained by hydrogenating the squalene present in olive oil through environmentally friendly processes, without using animal sources or synthetic chemicals. It is a stable, plant-based alternative to animal-derived squalene that is fully compatible with organic cosmetics and supports sustainable production. Thanks to its structure, which is identical to human lipids, it absorbs exceptionally well without clogging pores, making it an ideal base for nourishing products.

It works primarily by intensely moisturising the skin and restoring its barrier, replenishing the skin’s natural lipids and preventing transepidermal water loss. As a powerful antioxidant, it protects cells from free radicals and supports tissue regeneration and oxygenation, helping to smooth wrinkles and improve elasticity. It also soothes irritation and speeds up healing, without exfoliating effects. The recommended concentration in cosmetic formulations is 5-20 %, with 10 % significantly increasing hydration without leaving a greasy film.

It is particularly recommended for dry, dehydrated, sensitive and mature skin, where it effectively combats loss of elasticity and wrinkles. It is also suitable for oily and acne-prone skin, as it is non-comedogenic and regulates the sebaceous glands without clogging pores. Thanks to its hypoallergenic properties, it is ideal for all age groups, including children and pregnant women. It has a soothing effect on sensitive skin with eczema or irritation, while helping to prevent signs of ageing in mature skin.

A study published in the Journal of Cosmetic Science (2018) showed that olive squalene at a concentration of 10 % increased skin hydration by 45 % and improved skin barrier recovery by 30 % after 4 weeks of application in women with dry skin. Further research in the International Journal of Cosmetic Science (2020) reports that applying 5 % olive-derived squalene reduced lipid peroxidation in the skin by 25 % and improved elasticity by 20 % over 8 weeks, confirming its antioxidant and regenerative effects.

This plant-derived phenolic molecule is extracted from the seeds and leaves of a plant traditionally used in Ayurveda and Chinese medicine. Chemically, it is not a retinoid, although it affects several similar gene pathways. It is oil-soluble, sensitive to light and oxidation, and used in cosmetics at low concentrations in serums and emulsions.

Bakuchiol supports collagen production, helps soften wrinkles, evens out skin tone and has antioxidant and anti-inflammatory properties. Unlike retinol, it does not bind to retinoid receptors in the same way and usually causes less flaking and burning. However, this does not automatically make it risk-free. Its plant origin does not rule out an allergic reaction, and its effectiveness depends on its concentration, stability and consistent use.

We recommend it for mature, pigmented, sensitive and acne-prone skin, especially if retinoids cause significant irritation. It is also suitable for the first signs of wrinkles and loss of elasticity. For very reactive skin, it is sensible to start a few times a week. Anyone who is pregnant should consult their doctor about the safety of a specific product, even though bakuchiol is not a retinoid.

A randomised, double-blind study involving 44 participants compared 0,5 per cent bakuchiol applied twice daily with 0,5 per cent retinol applied once daily over 12 weeks. Both groups achieved comparable improvements in wrinkles and pigmentation, while bakuchiol caused less flaking and stinging (British Journal of Dermatology, 2019).

It is most commonly used at concentrations of around 0,5 to 1 per cent. It is added to the oil phase or cool-down phase and protected from light with opaque packaging. It combines well with niacinamide, peptides and antioxidants. On sensitive skin, it should not be layered with several strong exfoliants from the outset.

When using targeted skincare with active ingredients, it is best to start gradually and avoid changing several products at once during the first few weeks. This makes it easier to distinguish benefits from irritation. Visible changes in texture or tone usually require several weeks of consistent use. Daily SPF protection, gentle cleansing and a well-functioning skin barrier have a significant influence on how good and lasting the results will be.

100 % natural vitamin E is a powerful antioxidant containing a blend of alpha, beta, gamma and delta tocopherols. Vitamin E helps protect the skin from UV damage and improves skin texture and moisture levels. Our natural vitamin E contains no chemicals or solvents. Vitamin E supports the skin’s defences and fights the signs of skin ageing – it can improve texture, smooth the skin, increase elasticity, reduce wrinkles and help prevent age spots. It is derived from plant oils such as wheat germ, sunflower and hazelnut oils, in which it naturally occurs at high concentrations, for example 149 mg per 100 g in wheat germ oil. It is a purely natural organic extract with no synthetic additives, retaining its full biological activity.

It renews cells, boosts circulation in the skin and helps retain water in the upper layers of the skin. This vitamin has a very beneficial effect on overall skin vitality, helps with various forms of inflammation and damage, and contributes to scar healing. Vitamin E is the best natural antioxidant. It neutralises free radicals in the skin, slowing the ageing process and reducing fine lines. This vitamin is particularly suitable for use during summer, as it protects the skin from the effects of UV radiation. It works by neutralising free radicals, restoring the skin barrier, providing deep hydration by binding moisture in the stratum corneum and strengthening the protective barrier, offering antioxidant protection against UV and pollution, and soothing inflammation through its anti-inflammatory action. At concentrations of 0,5-5 % in cosmetics, it significantly improves hydration and elasticity.

It is recommended for dry, sensitive, mature and dehydrated skin, as well as skin exposed to environmental stress, sunlight or ageing. It is ideal for those seeking natural protection against wrinkles, pigmentation spots and loss of elasticity, including those with acne-prone skin and scarring, thanks to its healing properties.

A study by Gensler et al. showed that applying d-alpha-Tocopheryl Acetate to the skin reduces lipid peroxide formation and oxidative stress, protecting skin cells from damage and providing photoprotective effects. Further research confirms that vitamin E combined with vitamin C increases protection against UVA radiation and supports collagen production. These findings highlight its effectiveness at concentrations commonly used in cosmetics.