#562: How to Detoxify Yourself – Quack Asylum Special
Sigma Nutrition Radio
Danny Lennon
4.8 • 633 Ratings
🗓️ 6 May 2025
⏱️ 81 minutes
🧾️ Download transcript
Summary
In this Quack Asylum episode, Danny and Alan critically examine the claims surrounding "detoxification protocols" – specialized diets, cleanses, or supplements marketed to eliminate toxins from the body for better health.
The central theme is whether these detox plans actually improve health outcomes or if they're built on pseudoscience and fear.
Many alternative health proponents argue that modern life exposes us to countless toxins that accumulate in our bodies, causing chronic diseases, and thus we must undergo periodic detox regimens to cleanse ourselves.
There is genuine concern about environmental pollutants and chemicals – indeed, numerous substances in our food, water, and air can be harmful at sufficient doses. Nutritional science also recognizes that certain nutrients (e.g. vitamins, antioxidants) play roles in the body's natural detox pathways. However, there's a large gap between acknowledging real toxic exposures versus endorsing commercial "detox" diets or products.
Many people, including health professionals, encounter patients or clients interested in detox plans, so understanding the science (or lack thereof) behind these claims is important.
Timestamps
- [03:20] Claim 1 – Mark Hyman
- [06:10] The purpose of today's episode
- [08:22] Claim 2 – Chris Kresser
- [11:30] Detoxification Pathways in the Body
- [25:46] Glutathione, heavy metals and other nutrients
- [50:30] Do nutrients support detox pathways
- [55:20] Unhinged claims: Mold and mycotoxin toxicity
- [01:04:54] One more unhinged claim
- [01:09:10] Conclusions
Related Resources
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- Join the Sigma email newsletter for free
- Go to episode page
- Enroll in the next cohort of our Applied Nutrition Literacy course
Transcript
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| 0:00.0 | Hello and welcome to Sigma Nutrition Radio. My name is Danny Lennon and you are listening to |
| 0:05.0 | episode 562 of the podcast. You are very welcome. Today I'm going to be bringing you a episode |
| 0:11.9 | that originally aired over on Sigma Nutrition Premium. So that's for our premium subscribers. |
| 0:17.8 | Every month they get premium exclusive episodes in their entirety. And this one aired |
| 0:23.2 | on Significant Premium close to three years ago now, May 2022, looking at the topic of detoxification |
| 0:29.9 | protocols. And this was one of our quack asylum episodes. So one area of which there is much |
| 0:35.8 | of this quackery is around detoxification or detox protocols or |
| 0:40.0 | detox plans, which often get based around specific dietary or supplemental regimens that you need to then |
| 0:46.1 | follow in order to detox your body properly. And many of the arguments propose that many things that |
| 0:51.8 | we come into contact with on a daily basis are full of |
| 0:54.7 | toxins and these toxins can accumulate and compounded effect over time causing a range of issues. |
| 1:00.9 | And therefore, by removing these toxins from our body via this detoxification protocol, |
| 1:06.2 | we can have better health. And indeed, it is well known that there are a large number of toxins in the |
| 1:12.6 | environment, many of which are potentially deleterious to health. And is also known that many |
| 1:18.1 | nutrients are involved in our body's processes to detoxify some of these things, those key |
| 1:25.2 | detoxification pathways. And so there is clear legitimacy to some of those aspects. |
| 1:30.7 | However, what we really want to address here is, |
| 1:33.6 | is there any evidence that a detoxification diet or a detoxification plan or a protocol |
| 1:39.5 | improves our health? |
| 1:41.4 | And is there any reason to suggest that targeting certain nutrients or certain |
| 1:45.1 | supplements will lead to a quote unquote better detoxification? And then beyond that, in order to |
| 1:50.9 | reduce our toxin burden, do we need to do things like only buy organic food, or do we need to |
... |
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