I Tested The World's Most Popular Vitamin C Serums — These are the Best | Dr. Sam Ellis

Vitamin C is the #1 most searched skincare ingredient in the world — but a lot of Vitamin C serums don’t work the way people hope they will. I tested the TOP global vitamin c bestsellers: drugstore, mid-range, and luxury and I’m showing you which ones are actually worth your money, based on the ingredients, the formula overall, and of course, the results. WATCH MORE: I Tested the World’s Most Popular Anti-Aging Creams — Here’s the Truth: https://youtu.be/fZB6OGZIV-Q I’m Changing How My Patients Do Anti-Aging Skincare (5 Key Upgrades): https://youtu.be/dqD4It8hJFg SHOP: Prequel Lucent-C Vitamin C Serum*: https://go.shopmy.us/p-38887201 CERAVE | Skin Renewing Pure Vitamin C Serum with Ceramides*: https://go.shopmy.us/p-38464766 COSRX | The Vitamin C 23 Serum*: https://go.shopmy.us/p-38464890 Skinceuticals C E Ferulic (1 Fl)*: https://go.shopmy.us/p-22070856 TIMELESS SKIN CARE | Vitamin C + E Ferulic Acid Serum*: https://go.shopmy.us/p-38465141 TRUSKIN | Vitamin C Facial Serum*: https://go.shopmy.us/p-38465255 OLE HENRIKSEN | Banana Bright Vitamin C Serum*: https://go.shopmy.us/p-38465419 SUNDAY RILEY | C.E.O. 15% Vitamin C Brightening Serum*: https://go.shopmy.us/p-38465534 My Makeup: Foundation* (shade -120): https://go.shopmy.us/p-23519492 Concealer* (shade - 3.0): https://go.shopmy.us/p-33013172 Eyeliner* (shade - Chocolate): https://go.shopmy.us/p-35878764 Mascara* (shade - Brown Black): https://go.shopmy.us/p-38887895 (Use code: SAM-20 for 20% off) Brow gel* (shade - Taupe): https://go.shopmy.us/p-10023512 Blush* (shade - Magic Hour): https://go.shopmy.us/p-29407066 (Use code: DRELLIS15 for 15% off) Bronzer* (shade - Light Medium): https://go.shopmy.us/p-29161078 Lip liner* (shade - Fill Me In): https://go.shopmy.us/p-37909693 (Use code: DRELLIS15 for 15% off) Lip gloss* (shade - Pistachio): https://go.shopmy.us/p-37909437 (Use code: DRELLIS15 for 15% off) CONNECT WITH ME: Instagram: https://www.instagram.com/drsamanthaellis/ TikTok: https://www.tiktok.com/@drsamanthaellis Website: https://www.mybeautymd.com/ DISCLAIMER: The information in this video is not intended as medical advice, diagnosis, or treatment. Always seek the advice of your physician. Prequel is my skincare brand. Some of the links in this description may be affiliate links (marked with *). Affiliate links help support my YouTube channel so I can continue to create educational skincare videos for you. Also, some products may have been received as PR. Thanks for watching!