Vitamin B1 (thiamine): Thiamine is good for red, irritated, acne-prone or dry skin. It also improves the appearance of fine lines and wrinkles.

Vitamin B2 (riboflavin): B2 can help improve skin tone, make skin more radiant, and balance natural oils. Vitamin B2 is an excellent vitamin for dry skin or acne.

Vitamin B3 (nicotinic acid or niacinamide): Vitamin B3 supports your skin's natural defenses. It helps protect against environmental stressors and improves the look and feel of mature, dry and sensitive skin.

Vitamin B5 (pantothenic acid): B5 helps keep skin feeling hydrated and supple. Pantothenic acid also balances skin and calms the appearance of redness and inflammation.

Vitamin B6 (pyridoxine): This B vitamin helps diminish the effects of hormonal imbalance, which can lead to hormonal acne breakouts, inflammation, and readness.

Vitamin B7 (biotin): Biotin gives skin a naturally revitalized appearance, making it well-suited to dull and aging skin.

Vitamin B9 (folic acid or folate): B9 provides a purified feeling for skin.

Vitamin B12 (cobalamin): B12 boosts the radiance of dull and mature skin. This B vitamin also helps to diminish the look of dark spots and uneven skin tone.