PA Lab essence products should be used after cleansing the face and applying toner. However, for products containing acids (BD14/PR13), they should be used before applying toner. Afterwards, depending on skin type and season, you can follow up with lotion, cream, or facial oil products. For detailed instructions, please refer to the information provided on each product page.

All PA Lab products can be used both in the morning and evening. However, for products containing acids (BD14/PR13) and derivatives of vitamin A (A18), it is recommended to use a sufficient amount of sunscreen with an SPF of 30 or higher when going outdoors during the day. For detailed usage instructions, please refer to the information provided on each product page.

All PA Lab products can be used before makeup, especially the moisturizing essence H20, which has high moisturizing effects and is very suitable for use with cosmetics. Other products are designed with formulas that are less likely to cause flakiness, but it still depends on your individual experience to confirm whether they meet your needs for use before makeup.

When extremely dry skin comes into contact with moisturizing products or high-activity ingredients, it may experience temporary itching or discomfort. If this discomfort doesnt persist and gradually diminishes with the use of skin care products, it indicates that the skins tolerance has adapted. However, if there are other persistent symptoms such as redness, discomfort, or any other abnormal sensations, please discontinue use and consult a dermatologist for diagnosis and treatment. ​

All PA Lab products except for the "Vitamin A Peptide Youth Essence A18" are not recommended for use by pregnant or breastfeeding women. Other products can be safely used. As for products containing low-dose salicylic acid, they can be used safely due to their relatively low skin absorption rate. However, high-concentration acid-based medical aesthetics procedures are not recommended.

PA Lab products containing acid ingredients (salicylic acid, glycolic acid) should not be used for infants under three years old. For children (below 12 years old) with serious skin problems, it is recommended to consult a dermatologist or try the product first before use.

PA Lab products do not contain added fragrances. They present the natural scent of their original ingredients. Fragrance is one of the main categories of ingredients that can cause allergies. It is recommended to choose skincare products based on skin needs and to avoid various sources of irritation as much as possible.

PA Lab products do not contain paraben-based preservatives, and every effort is made to minimize the use and concentration of other preservatives. Therefore, it is recommended to use the product within 6 months after opening to ensure its efficacy.​

PA Lab products are designed with a low acne and breakout principle. However, this doesnt guarantee 100% prevention of acne. Skin reactions may vary depending on individual skin type and condition, so its necessary to confirm based on actual usage and trial.​

Pers. Active Lab products do not contain alcohol. However, in some cosmetics, alcohol is a key functional ingredient, such as in oil-control, acne-fighting, or sunscreen products. It helps with antibacterial properties, pore tightening effects, or providing a refreshing sensation. If the skincare product does not require prolonged application (such as in toner pads or face masks), and your skin is not sensitive or allergic to alcohol, its appropriate use shouldnt cause much concern.

The ingredients used in PA Lab skincare products come from various sources, including chemical synthesis, fermentation, and plant-derived sources. All ingredients are produced through rigorous manufacturing processes and compliance with regulatory standards. Its important to note that no ingredient can be used directly in skincare products without undergoing some form of processing or formulation. Whether processed ingredients can be classified as "natural" depends on one definition of the term. Ultimately, its worth considering whether products labeled as "purely natural" truly exist.

PA Labs products do not contain any animal-derived ingredients. Before any product is launched, it adheres to the regulations of the Ministry of Health and Welfare regarding the management of cosmeticss hygiene and safety. It is only marketed after being registered or approved.

All Pers. Active Lab products are designed and developed and 100% manufactured in Taiwan. The manufacturing facility holds Good Manufacturing Practice (GMP) certification and has passed the ISO 22716:2007 international certification. Detailed information is fully indicated on the packaging.

Based on the ingredients and formulation of the products, the shelf life is 2 or 3 years. The actual shelf life can be found on the product packaging and bottle. The date is indicated as (month/day/year).

Please use the product within 6 months after opening.

Please store in a cool, dry place at room temperature, and avoid high temperatures (not exceeding 32 degrees Celsius) and direct sunlight. There is no need to refrigerate the product.

We periodically offer product samples for trial, or you can proactively contact us. PA Lab will provide product recommendations and solutions tailored to your skin needs. If you had like to further understand your skin concerns, feel free to download the SKIN BEAUTY PAL APP for a comprehensive AI skin analysis.