Bioderma Nodé G Shampoo is specifically formulated to address the needs of an oily scalp, offering a gentle yet effective cleansing experience. This shampoo is designed to regulate sebum production, purify the scalp, and reduce oiliness, while preserving the scalp's natural hydrolipidic film and the hair's balance. It is suitable for daily use, even for sensitive scalps, due to its high tolerance and mild formulation.
Key Benefits and Features
The primary function of Nodé G shampoo is to control excess oil and purify the scalp. This is achieved through the inclusion of zinc gluconate concentrate, a key ingredient known for its sebum-regulating properties. The shampoo gently cleanses the hair and scalp, ensuring that the natural balance is maintained. This careful formulation prevents stripping the scalp of its essential moisture, thus avoiding the common issue of rebound oiliness.
Furthermore, Nodé G shampoo is equipped with anti-static cleansing agents that contribute to making the hair light and supple. These agents also help to limit the risk of irritation, making the shampoo an excellent choice for those with sensitive scalps. The product boasts excellent tolerance for the skin, hair, and eyes, and is free from parabens, alcohol, and SLS (Sodium Lauryl Sulfate).

Gentle and Respectful Formulation
Nodé G is built upon gentle, non-stripping cleansing bases. This approach is central to respecting the biological balance of both the hair and the scalp, ensuring optimal tolerance. The use of these mild bases means that the shampoo effectively cleanses without causing dryness or irritation, which can often exacerbate oiliness in the long run.
The shampoo's commitment to gentle cleansing is further emphasized by its formulation, which aims to preserve the hair's natural balance. This means that after washing, hair is left not only clean but also healthy-looking, with a natural shine and manageability. The anti-static properties ensure that hair remains free-flowing and easy to style.
Eco-Conscious Approach
Bioderma, through its parent company NAOS Laboratories, adopts an ecobiological approach in product development. This means a daily effort is made to improve products and minimize their environmental impact. The company prioritizes the use of recyclable materials, with most products made from 100% recyclable plastic, and outer boxes crafted from paper sourced from sustainably managed forests.
This commitment extends to the very ingredients used. The ecobiological approach focuses on caring for the skin and hair in a way that is in harmony with natural biological processes. This philosophy guides the selection of ingredients and the formulation of products like Nodé G shampoo, ensuring they are both effective and environmentally responsible.
How Bioderma Products are based on Ecobiology? | Ecobiology & its 4 Principles
Understanding the Ingredients
Bioderma's platform, Ask.Naos, provides detailed information about the composition of its brands' products, including Bioderma. This initiative aims to increase transparency and help consumers make informed choices. The platform decrypts the nature, origin, and role of each ingredient and patent, aligning with NAOS's principles of ecobiology.
Key Ingredients and Their Roles:
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Water (Aqua): The most common skincare ingredient, purified and deionized for cosmetic use. It acts as the main solvent.
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Sodium Cocoamphoacetate: A mild, biodegradable cleansing agent derived from coconut and palm kernel oil. It is known for its good foaming properties and ability to improve the mildness of a formula. It has an amphoteric structure, meaning its head has both positive and negative charges, contributing to its gentleness.
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Glycerin: A humectant that attracts and retains moisture, helping to hydrate the skin and hair. It is also known for its anti-inflammatory and skin-protecting abilities.
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Zinc Gluconate: A zinc salt effective in regulating sebum production and possessing antibacterial properties, making it beneficial for acne-prone and oily skin types. It also aids in wound healing and has antioxidant effects.
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Panthenol (Pro-vitamin B5): A moisturizing ingredient that attracts and holds water. It also offers anti-inflammatory, skin-protecting, and wound healing benefits, and is useful in hair care for its hydrating effect.
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Xylitylglucoside, Anhydroxylitol, Xylitol (Aquaxyl): A moisturizing trio derived from vegetable origins. These ingredients help to improve the skin's hydration by enhancing its ability to retain water.
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Potassium Sorbate: A preservative that works against mold and yeast. It requires water and a specific pH range (3-4) to break down into its active form, sorbic acid, and is often used in conjunction with other preservatives.
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Citric Acid: An Alpha Hydroxy Acid (AHA) derived from citrus fruits. It acts as a chelating agent, helping to neutralize metal ions in the formula and maintain product stability.
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Sodium Chloride: Commonly known as salt, it acts as a thickening agent in cleansing formulas, helping to achieve a desirable gel texture. It also stabilizes emulsions.
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Fragrance (Parfum): Added to provide a pleasant scent to the product. However, individuals with sensitive skin should be mindful as fragrance can be a common cause of allergic reactions.

Formulation Highlights
Nodé G Purifying shampoo is formulated with gentle cleansing bases that are designed to be non-stripping. This ensures that the natural balance of the hair and scalp is maintained, leading to optimal tolerance. The inclusion of anti-static cleansing agents is a key feature, contributing to the hair's lightness and suppleness while reducing static electricity.
The shampoo is free from harsh ingredients such as parabens, alcohol, and SLS, which are often associated with scalp irritation and dryness. This careful selection of ingredients makes Nodé G suitable for frequent use and for individuals who experience sensitivity or irritation from conventional shampoos.