Grand Erythrulose

Grand Erythrulose, also known as Erythrulose, is a chemical compound commonly used in selftanning products. It is a four-carbon sugar with the chemical formula C4H8O4. It is a colorless to pale yellow liquid with a sweet odor. Erythrulose is a ketose sugar, meaning it has a ketone functional group.

In self-tanning products, Grand Erythrulose functions similarly to DHA. When applied to the skin, it undergoes a chemical reaction with the amino acids present in the stratum corneum, resulting in the formation of melanoidins, which contribute to a tan appearance.

INCI Name: Erythrulose

CAS Number: 533-50-6

Benefits of Grand Erythrulose:

Natural-looking Tan: Grand Erythrulose provides a natural-looking tan effect on the skin, similar to DHA. It produces a brownish color that mimics the appearance of a natural tan, offering a sun-kissed glow without the need for UV exposure.

Longer-lasting Tan: Compared to DHA, Grand Erythrulose is known for providing a longerlasting tan effect. The reaction between Erythrulose and the amino acids in the skin occurs more slowly compared to DHA, resulting in a slower and more gradual tanning process. As a result, the tan achieved through Erythrulose tends to last longer, typically for 7 to 10 days.

Even Color Development: Grand Erythrulose has a reputation for producing a more even and streak-free tan compared to DHA. Its slower reaction rate allows for better color development and less chance of uneven coloration or streaks on the skin.

Customizable Tanning: Grand Erythrulose can be used alone or in combination with DHA to achieve a customized tanning effect. The use of both compounds together can provide a more realistic and multidimensional tan, enhancing the overall appearance of the skin.

Suitable for Sensitive Skin: Grand Erythrulose is generally considered to be gentler on the skin compared to DHA. It has a lower risk of causing skin irritations, making it suitable for individuals with sensitive skin or those prone to allergic reactions.