NIKOO Chemical - Skincare Raw Material Supply and Custom Solution Specialist for 15 years.

Essential Additives in Perfumes

2025-09-05

Fragrances and fragrances fall under the category of daily chemicals. According to regulations, certain additives are necessary for stability and shelf life, including emulsifiers, surfactants, preservatives, and sunscreens.

These additives prevent perfume from deteriorating, changing color, and separating. Therefore, perfumes must contain certain additives to maintain their shelf life.

The following are some reference amounts for some additives. Pigments: Pigments are generally added in small amounts, approximately 0.01% to 0.1% of the total perfume volume. The specific amount depends on the desired color concentration and the perfume's formulation. They are categorized as either water-soluble or oil-soluble.

Solubilizers: Solubilizers such as PEG-40 dipropylene glycol are generally added in amounts of 0.5% to 2% of the total perfume volume. The specific amount depends on the desired solubility and the perfume's formulation.

Antioxidants: Antioxidants such as BHT and citric acid are generally added in amounts of 0.01% to 0.1% of the total perfume volume. The specific amount depends on the desired antioxidant effect and the perfume's formulation. Terpenes are essential. Susceptible to oxidation, inactivation, and discoloration.

Surfactants: The addition level of surfactants is generally 0.1% to 1% of the total perfume volume. The specific amount depends on the desired penetration, volatility, and the perfume's formula.

Sunscreens: Sunscreens in perfumes include octyl salicylate and octyl methoxycinnamate. These absorb and reflect UV rays, protecting fragrances and pigments from sunlight damage, maintaining the vibrant color and long-lasting fragrance. The addition level is 0.1% of the total perfume volume, with the specific amount determined based on the properties of the ingredients in the perfume formula.

In general, additives play a crucial role in perfume production, improving the appearance, stabilizing the fragrance, and extending the shelf life of the perfume. However, it's important to note that the use of additives should be appropriate; excessive or insufficient amounts can negatively impact the perfume's quality.

The Factors influencing the Longevity of Perfume