Dermatologist Dr. Muneeb Shah returns to answer more of the internet's burning questions about skin and dermatology. Can the skin develop a dependency on chapstick? What causes dry skin? What lives on the skin's microbiome? If we shed skin cells everyday, why don't tattoos fade away?

Director: Justin Wolfson
Director of Photography: Charlie Jordan
Editor: Richard Trammell
Expert: Dr. Muneeb Shah
Line Producer: Joseph Buscemi
Associate Producer: Brandon White
Production Manager: D. Eric Martinez
Production Coordinator: Fernando Davila
Talent Booker: Mica Medoff, Paige Garbarini
Camera Operator: Christopher Eustache
Gaffer: Rebecca Van Der Meulen
Sound Mixer: Lily Van Leeuwen
Production Assistant: Caleb Clark
Post Production Supervisor: Alexa Deutsch; Christian Olguin
Post Production Coordinator: Ian Bryant; Scout Alter
Supervising Editor: Doug Larsen
Additional Editor: Paul Tael
Assistant Editor: Fynn Lithgow

00:00 Skin Support Pt. 2
00:11 Layers of Skin
00:43 Chapstick Addiction
01:26 Dry Skin Causes
02:30 Vitamin D
03:05 Ingrown Hairs
04:07 Sweat
05:09 Microbiome
05:49 Major Organ
06:15 Retinol
06:53 Wrinkles
07:39 Tattoos
08:14 LED Masks
09:06 Skincare Marketing
09:43 Freckles
10:33 Hair Growth
10:55 Stretch Marks
11:20 Blushing
11:42 Psoriasis
12:10 Routine Steps
12:43 SPF White Cast
13:45 Serums, Creams, Lotions
14:15 Blackheads
15:02 Fingerprints
15:47 Weathering

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