MGIC AURA SRM 0.27. Benefits: Good for:. Loss of firmness. Vitamin C. Good for: Pores. Hydrating. Best for Dry, Combo, Normal Skin. Niacinamide. Key Ingredients: Golden Vitamin C: This more stable form of vitamin C evens and brightens skin tone more thoroughly than traditional vitamin C.. Polyglutamic Acid: Four times more hydrating than hyaluronic acid, it acts as a plumper-looking skin filter to reduce appearance of fine lines.. Niacinamide 5%: Minimizes the appearance of pores, improves visible skin texture and tone.. Research Results: In a clinical study of 209 people over 4 weeks:. 92% agree the redness of their skin is reduced. 91% agree pores appear tighter and more refined. 94% agree skin looks and feels firmer.