Super Lysine Plus Coldstick With SPF21 Quantum 1 Stick
- Lysine - Well-researched amino acid that suppresses the activity of arginine, which is a common trigger
- Calendula - Soothing botanical historically used to calm irritated skin
- Immune-supporting Naturals: Goldenseal leaf, echinacea, tea tree oil, and propolis
- Intensive Moisturizing Oils: Safflower, castor seed, jojoba, and vitamin E
- Octinoxate and Oxybenzone: Trusted OTC sun screen ingredients, which may reduce cold sore aggravation triggered by sun exposure