Bakuchiol is a plant-derived compound gaining popularity in skincare for its retinol-like benefits without the potential side effects such as irritation and sensitivity.
Bakuchiol, a meroterpene, is the first natural alternative to retinol without having any of the negatives associated with retinol. Bakuchiol modulates retinoid-binding and metabolising genes. It significantly improves multiple dermal and dermo-epidermal junction genes/proteins. Bakuchiol stimulates Collagen I, III and IV and is clinically proven to reduce multiple signs of aging, including roughness and dryness, fine lines and wrinkles and improvement in skin tone, elasticity and firmness, increasing radiance and brightness.
It is photochemically and hydrolytically stable and can be used during the day.
Formulating with Bakuchiol
Here's what to consider when formulating skincare products with bakuchiol:
- Active Ingredient Stability: Bakuchiol should be formulated in a way that maintains its stability and efficacy. It's sensitive to light and air, so consider using opaque or airtight packaging to protect it from degradation.
- Concentration: Determine the appropriate concentration of bakuchiol for your formulation. Studies have proven efficacy at concentrations ranging from 0.5% to 2%. However, it is an expensive ingredient at this point in time, so also consider your budget and price point with inclusion of this oil in any formula.
- Synergistic Ingredients: Bakuchiol can be combined with other beneficial skincare ingredients to enhance its efficacy. Consider pairing it with antioxidants like vitamin C or E to boost its free radical-fighting properties, or with hyaluronic acid for added hydration.
- Stabilisers and Emulsifiers: Use rheology modifiers and emulsifiers to ensure uniform dispersion of bakuchiol in your formulation. This helps prevent separation and maintains product consistency.
- Texture and Formulation Type: Consider the desired texture and formulation type for your product. Bakuchiol can be incorporated into various formulations such as creams, serums, oils, or lotions, depending on the target audience and skin type.
- Skin Compatibility: Bakuchiol is suitable for most skin types, including sensitive and acne-prone skin. However, it's essential to conduct patch testing and consider potential interactions with other skincare ingredients to ensure compatibility and minimize the risk of adverse reactions.
- Labeling and Marketing: Clearly label bakuchiol as a key ingredient in your skincare product to highlight its benefits to consumers. Educate them about its retinol-like properties and the advantages of using a gentler alternative.
