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Incline Peps does not supply GHK-Cu for skincare use, cosmetic use, treatment use, personal use or self-administration
Extra-C is safe to use, but it is always recommended to seek the advice of a healthcare professional before using it with prescribed medications
Key Takeaways Tretinoin and vitamin C treat similar skin concerns like wrinkles, dark spots and uneven skin tone but they work differently and complement each other when used correctly
This included 166 original reports, 45 review articles, and not a single study tagged as a clinical trial
ISBN 9780121818821
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