08Liter.com's Skin Fit Sun Essence SPF50+ PA++++ is a part of a time-limited free sampling campaign for overseas delivery. Participants are requested to upload detailed product reviews on Instagram (IG) as IG REELS. The campaign's key selling points are its triple functional UV protection, safe and gentle TDSA formulation, and marine-friendly, reef-safe nature.
Participants need to demonstrate the product's formulation, moisturizing effect, non-sticky property, and eco-friendliness through their IG REELS. Failure to comply with the guidelines may result in account sanctions and product price refunds, as stated in the campaign terms.