For a great way to keep your lips hydrated and free from irritation, use Jack Black's Intense Therapy Lip Balm Shea Butter and Vitamin E. The lip balm provides relief from dry or chapped lips, soothing irritation and restoring lips' natural fullness. The lip balm, enriched with Shea butter and vitamin E, penetrates the skin quickly to provide instant relief. The balm also protects against the sun's UV rays, with an SPF of 25. Relieve and soothe your lips with this useful and easily applied lip balm, guarding against windburn, low and high temperatures and UV rays. The lip balm also contains avocado oil and green tea extract to hydrate lips and offer antioxidant protection. Directions for use: Apply to lips whenever they feel dry or chapped. Use 30 minutes before sun exposure to protect against harmful UV rays.