

Visible Signs of Skin Aging
Explore key factors commonly associated with visible skin aging, including genetic influences and environmental stressors. This course examines how signs of aging may present differently across facial areas and skin types, introduces foundational skin science concepts, and discusses cosmetic approaches commonly used to support the appearance of aging skin. Gain the knowledge to confidently address visible aging concerns using science-informed, cosmetic skincare strategies.


- Length 4 hours 39 minutes
- Materials Videos
- Certificate Certificate of Completion
- Audience Aesthetic Professionals + Educators & Trainers + Students
- Level Intermediate
Course Content
Lesson 1: Causes and Mechanisms of Aging
9 Topics
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Four Causes of Skin Aging
Four Causes of Aging: Epigenetic Alterations
The Molecular Mechanisms of Skin Aging
Glycation-Related Skin Appearance & iS Clinical Products
Aging and Inflammation
Mitochondrial Aging and Skin Health: Insights with iS Clinical
Collagen and Skin Vitality: Educational Insights with iS Clinical
Visible Signs of Sun-Related Skin Aging & Sunscreens
DNA Genetics and Aging
Lesson 2: Skin Renewal & Recovery Concepts
3 Topics
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iS Clinical Products to Support the Appearance of Skin Recovery
Skin Renewal & Recovery Stages
How Aging and Nutrition Influence Skin Recovery and Appearance
Lesson 3: Area-Specific Aging
2 Topics
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Aging of the Lips
Aging of the Eye Area & iS Clinical Products
Lesson 4: The Impact of Ethnicity on Skin Aging and Concerns
1 Topic
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Aging and Skin Concerns by Ethnicity
What To Expect
- On-demand content
- Learn at your own pace
- Get a certificate
- Become the expert!
What You’ll Learn
- Key factors commonly associated with visible skin aging
- An overview of skin renewal concepts and how changes in skin structure may relate to the appearance of fine lines and wrinkles
- Area-specific visible aging concerns, including the eye and lip areas
- How visible signs of aging may present differently across a range of skin types and ethnic backgrounds
- iS Clinical cosmetic products formulated to help support the appearance of smoother, more youthful-looking skin


Dr. Charlene DeHaven
MD, FACEP, Clinical Director at iS Clinical


Dr. Tahl Humes
Board Certified Physician & Founder of VITAHL Medial Aesthetics
Dr. Charlene DeHaven is a board-certified Internal Medicine physician and Clinical Director of Innovative Skincare, with over 20 years of experience in anti-aging, skincare product development, and age management, recognized internationally for her research, education, and media contributions.


Dr. Charlene DeHaven
Dr. Humes is a board-certified physician and founder of VITAHL Medical Aesthetics in Denver, recognized internationally for her expertise in aesthetic and anti-aging medicine, advanced injectables, lasers, and non-invasive body contouring, and known for training physicians worldwide and delivering natural, youthful results.“It’s not just about skincare alone or injectables alone or treatments alone. It really is merging them all together and finding the right balance of treatment and home care for your patients.”


Dr. Tahl Humes



