Why Research Shows Collagen Supplements Don’t Work…and What Does with Dr Amy Killen
Feel Good Podcast with Kimberly Snyder
PodcastOne
4.6 • 993 Ratings
🗓️ 22 December 2025
⏱️ 45 minutes
🧾️ Download transcript
Summary
Summary
In this enlightening conversation, Dr. Amy Killen discusses the evolving landscape of wellness technologies and supplements, focusing on collagen, hormone replacement therapy, and the importance of ovarian health. She emphasizes the connection between inner health and outer beauty, particularly skin and hair health, while also addressing the role of lifestyle factors such as diet, stress, and sleep. The discussion extends to the potential benefits of peptides, the impact of sugar and caffeine on health, and the significance of melatonin for sleep. Dr. Killen empowers listeners to take control of their health and well-being through informed choices and lifestyle adjustments.
Guest Resources:
Website: www.dramykillen.com, Hopbox.life
Social: @Dr.AmyBKillen
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Episode Chapters
00:00 The Rise of Wellness Technologies
03:03 Collagen: The Controversial Supplement
05:58 Skin Health and Inner Wellness
09:04 Hormone Replacement Therapy: A Deeper Dive
11:51 Understanding Testosterone in Women
15:07 The Role of Ovarian Health
17:57 Peptides: The New Frontier
20:45 Sugar and Women's Health
23:50 Caffeine: Friend or Foe?
26:50 Melatonin: The Sleep Hormone
29:44 Hair Health: Addressing Hair Loss
32:47 Empowerment Through Knowledge
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Transcript
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| 0:00.0 | Worried about your future in tech? |
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| 0:20.0 | Transform your work. Transform your work. |
| 0:22.1 | Transform your team. |
| 0:24.1 | Ready to tap in? |
| 0:25.9 | Visit us at pluralsight.com to learn more. |
| 0:32.3 | Welcome to the Feel Good podcast, which is all about heart-led living and wellness. When we awaken the power |
| 0:39.4 | of our hearts and let that guide us through our daily choices and decisions, through our four |
| 0:45.4 | cornerstones, food, body, emotional well-being, and spiritual growth, we will experience the most |
| 0:52.2 | incredible results and create more vitality, health, strength, |
| 0:57.9 | peace, abundance, and love in our lives. |
| 1:02.1 | I am your host, Kimberly Snyder, New York Times bestselling author, founder of Saluna, |
| 1:07.9 | creator of the research-based heart-aligned meditation, wellness expert, |
| 1:12.3 | nutritionist, and international speaker. I am passionate about supporting you on your unique |
| 1:19.2 | heart and wellness journey. Let's get started. Hi, everyone, and welcome back to our Monday interview show. |
| 1:30.9 | I'm really excited to share a conversation that I had with Dr. Amy Killen, who is a regenerative |
| 1:37.2 | and longevity physician. |
| 1:39.4 | Amongst other topics, we talk about collagen supplements and how independent research doesn't actually show |
| 1:47.1 | significant benefits. And I wanted to dive into this because I've been talking about my |
... |
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