African baobab oil: A symbol of life and fertility among African tribes, the baobab is a mythical tree. Imposing and solid, it produces fruits whose seeds are pressed to obtain a vegetable oil with healing and regenerating properties. It also acts as a fortifying agent, repairing brittle nails. 

Plant keratin: In nails, keratin is the material that makes up the translucent, hard part. The nail is composed of 90% keratin. It also contains a small amount of fatty acids, calcium, iron and water. It ensures nail growth and strength. 

Panthenol : also known as provitamin B5, this substance is a derivative of vitamin B5, or panthotenic acid, which is naturally present in nails. This substance penetrates deep into the nails and is transformed into pantothenic acid. It repairs the nail plate when damaged by too-frequent manicures, and also protects it from the damaging effects of nail polish and external factors such as detergents.

- Apply the product to each of your nails as you would a polish.

- Concentrate on the base of the nail to moisturize cuticles and promote growth.

- We recommend that you apply the serum in the evening, about an hour before going to bed, to allow the product to be fully absorbed.

- Limit the use of your hands during dry time to optimize penetration

- Try to limit the use of nail polish during your ROSENAIL treatment.

- ROSENAIL should not be used with false nails; on the contrary, it has been designed to repair damage caused by false nails.

- For best results, opt for the full 3-month treatment.

Cold winters, lack of moisture and frequent manicures can quickly cause nails to become brittle and lose their beauty. For a natural remedy, ROSEGOLD offers ROSENAIL, its special regrowth serum for strong, dewy nails in just 3 months. Formulated with African baobab extract, vitamins and active ingredients such as Biotinyl GHK and Biotin, the Nail Strengthening Serum is a wellness concentrate that lets you say bye-bye to repeated manicures!

How do I use a nail serum?

Like a varnish, ROSENAIL is applied gently to nails using a brush tip integrated into the bottle cap. The serum is ideally applied in the evening before bedtime, making sure to let it dry before going to sleep. It is recommended for a complete six-month course of treatment. During the course of the treatment, it's best to avoid anything aggressive to the nail, such as gel manicures, false nails or sanding.

Complete your beauty routine

Beautiful nails inevitably make beautiful hands, but to make sure your routine is complete, you can read our guide hand care tips and apply our easy and practical recommendations for soft hands even in the dead of winter! To take things a step further, why not try our hair serum and give yourself the mane of your dreams in just a few months.