All HH Science brand products are dermatologist tested and approved. They are made in the USA by an FDA approved facility. We believe in offering clean and cruelty-free beauty solutions that are high-quality, capable of guaranteeing results, and are safe for daily use for healthy, happy skin.
    117 products
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    Sun Defense+ Vitamins™
    Clear Skin Vitamins
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    Healthy Glow Tinted BB Cream SPF 44+
    Retinol Forte Plus Smoothing Serum
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    Barrier Repair + Moisture Lock
    Beauty Bites
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    Retinol 1% - Full Size (contains Tretinol)
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    Collagen RX - Full Size
    Age-Defying Vitamin
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    Enhanced Probiotic Vitamin
    Grow My Hair Shampoo
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    Essential Mineral Tinted BB Cream SPF 50+
    Balanced Skin™ Lightweight Oil Free Moisturizer
    Green Tea Cream
    Vitamin C-Brightening Serum + Ferulic Acid - Full Size
    Balanced Skin™ Clear Defense SPF 45
    Hydrating & Firming Eye Serum
    Goodnight Eyes-Tightening and Repairing Eye Cream
    Grow My Hair Conditioner
    Good Morning Sunshine-Brightening and Hydrating Eye Cream - Full Size
    Baked Hydrating Powder
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    10% Tranexamic + TCA Pigment Balancing Serum - Full Size
    Age Defying Body Lotion
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    1% Retinol + TCA Serum - Full Size
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    Microbiome-Friendly Nourishing Cream
    Antioxidant Facial Cream
    Mattifying Tinted BB Cream SPF 50
    Balanced Skin™ Jojoba Oil
    Intensive Hand Cream
    Gel Eye Liner
    Instant Eye Lift
    Follicle Stimulating Serum
    Ultra Calming and Nourishing Night Cream- Full Size
    Balanced Skin™ Pore Minimizing Cleanser
    Revitalizing Cleanser - Full Size
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    Body Butter
    Vitamin C-Brightening Serum
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    Liquid Mineral Foundation
    Brightening Perfecting Illuminating Eye Treatment SPF 50+
    Facial Moisturizer