Please Keep Your Products Out of Humidity, Heat, Direct Light and in a Dark Cabinet When Possible 

Exfoliating Acid - products have a shelf life of 9-12 months. The only things we don't suggest refrigerating are the Mandelic Acid Serums or Salicylic Acid Serums, as they can crystallize in the refrigerator. If this happens, you can set the product into a hot water bath to see if the crystals will dissolve.

Additional Items That Require Refrigeration and/or Kept in the Dark

Hydrosols and Distillates - remove 1 ounce of hydrosol and add it to a separate, sterilized spray bottle and spritzer. Keep the larger bottle in the refrigerator.
Carrier and Exotic Oils - generally refrigerate all carrier oils, although some very rich oils will solidify. This is fine. All you have to do is take the oil out, warm it up at room temperature, and it should liquefy. If not, set the bottle in a hot water bath and occasionally shake the bottle, which will hopefully turn into a liquid. Some oils, like coconut cream and jojoba oil, have a super long shelf life.    

Refrigeration of The Following Ingredients is Not Necessary, But it Won't hurt

Essential Oils - essential oils are best stored in a cool, dark place.   
Co2 Extracts - these should continually be refrigerated.
Butters - we suggest refrigerating our "skincare" butters. You can remove
what you need and keep the rest in the fridge.
Clays - keep in a dry, dark place. Shelf life is at least 2 years.
Herbs All herbs <i>(whole or ground)</i> should be kept in a dark, cool, and dry location.
Herbal (liquid) Extracts are created using grain alcohol. The alcohol pulls the constituents (properties) from each herb, root, trunk, leaf, and flower. They have a shelf life of 3-5 years.
They can be stored in the refrigerator or a dark, dry place.
Other Raw Ingredients - such as Sodium PCA, Honeyquat, Oat Beta Glucan, etc., will all have different shelf lives.

Light n' Bright Serum w/Seamollient (BL-6, BL-7, BL-7-4):
Spring Water hydrating
Seamollient binds moisture to the skin, hydrating
Organic Grape Alcohol penetration enhancer (imperative for allowing the actives to penetrate the skin), solvent, astringent, preservative
Wildberry Extract inhibits progress of skin darkening, reduces existing hyperpigmentation, reduces dark spots, melasma, acne hyper- pigmentation, evens skin tone, naturally degrades existing skin melanin
L-alpha Arbutin 1% skin lightening agent, works by blocking melanin synthesis
Kojic Acid 1% skin lightening agent, inhibits tyrosinase (Tyrosinase is an enzyme which allows the skin to produce melanin, darkening of the epidermis)
Dipotassium Glycyrrhizate (Licorice Root Extract) lightens skin, brightens skin, inhibits tyrosinase very effectively (Tyrosinase is an enzyme which allows the skin to produce melanin, darkening of the epidermis)
Hyaluronic Acid holds 1,000 times its weight in water, hydrating, conditioning, plumping
Optiphen broad spectrum, paraben free preservative (does not release formaldehyde)
Light n' Bright Serum without/Seamollient
    (BL-8, BL-9, BL-9-4):
Spring Water hydrating
Organic Grape Alcohol penetration enhancer (imperative for allowing the actives to penetrate the skin), solvent, astringent, preservative
Wildberry Extract inhibits progress of skin darkening, reduces existing hyperpigmentation, reduces dark spots, melasma, acne hyper- pigmentation, evens skin tone, naturally degrades existing skin melanin
L-alpha Arbutin 1% skin lightening agent, works by blocking melanin synthesis
Kojic Acid 1% skin lightening agent, inhibits tyrosinase (Tyrosinase is an enzyme which allows the skin to produce melanin, darkening of the epidermis)
Dipotassium Glycyrrhizate (Licorice Root Extract) lightens skin, brightens skin, inhibits tyrosinase very effectively (Tyrosinase is an enzyme which allows the skin to produce melanin, darkening of the epidermis)
Leucidal SF (Lactobacillus Ferment)
Cellulose Gum