All Seoulogy products are formulated, manufactured, and assembled exclusively in South Korea. Our products are created by professionals specializing in cosmeceutical and derma cosmetics within KFDA (KCA), CGMP, and ISO-certified facilities. This ensures the highest standards of quality, safety, and effectiveness in every product.

Yes, to maintain the integrity and efficacy of our products, it’s essential to store them in a cool, dry place, away from direct sunlight. Some products may require refrigeration, which will be indicated on the packaging or product information guide. Always keep lids tightly closed to prevent contamination.

Seoulogy products are exclusively for professional use. To register as a Seoulogy Professional and access our products, we require proof of qualifications. All applicants must provide valid credentials to ensure products are used by trained professionals.

Yes, Seoulogy products are formulated to be suitable for all Fitzpatrick skin tones, from I to VI. However, for clients with higher Fitzpatrick skin types (IV-VI), we recommend using a tyrosinase inhibitor for a minimum of two weeks prior to treatment. This precaution helps to minimize the risk of post-inflammatory hyperpigmentation and ensures optimal results. Please consult our guidelines or reach out to our team for further advice on pre-treatment protocols for higher Fitzpatrick skin types.

Yes, all Seoulogy products undergo rigorous testing for safety and efficacy. Our formulations are developed by experts in South Korea using state-of-the-art facilities and processes. Each product is carefully evaluated to ensure it meets our high standards and is suitable for professional use.

The typical shelf life for Seoulogy products is between 12 to 24 months. We recommend checking the packaging for specific expiration dates. Once opened, products should be used within the timeframe indicated on the packaging to ensure their effectiveness and safety.