Usage Guidelines for Sea Kelp Extract and Galactomyces Ferment Filtrate

Hello!

Thank you for your question and for starting your skincare mixing journey. It's great that you're carefully checking the product information.

Regarding your questions about using Sea Kelp Extract and Galactomyces Ferment Filtrate (aka Pitera) directly on the skin without mixing:

• Sea Kelp Extract: As the staff member correctly clarified, the information on the website indicating it could be used without additional mixing was incorrect for the current product. Sea Kelp Extract is a highly concentrated ingredient and should not be applied directly to the skin at 100%. The recommended usage rate for this extract is typically 1-10%, with 1-3% being recommended for skin, hair, and scalp care. It needs to be incorporated into a formulation (like a serum, lotion, or cream) at the appropriate concentration.

• Galactomyces Ferment Filtrate (aka Pitera): This ingredient can be used at concentrations up to 100% in formulations. While it is possible to apply it directly, it's often used as a key ingredient within serums, essences, or other liquid formulations. Using it at 100% might feel a bit greasy for some. For a beginner, a good way to start is to use it at a lower concentration (e.g., 10-50%) mixed into a simple base like distilled water or a light, ready-made serum base. This allows you to experience its benefits while getting comfortable with mixing.

It's always best to follow the recommended usage rates for ingredients to ensure safety and effectiveness. Don't hesitate to ask if you have more questions as you learn to mix!