Sigma Nutrition Radio, hosted by Danny Lennon, discusses the science of nutrition, dietetics and health through conversations with researchers and clinicians. The show has 645 episodes released roughly weekly, with a median length of about 57 minutes. Estimated downloads are 5,000 to 25,000 per episode, with a rate of $90 to $625 per host-read mid-roll.
Science-literate nutrition listeners who trust long-form, evidence-led health conversations
- 645 episodes since 2014 with a weekly cadence, giving a long-running and consistent slot
- Apple Podcasts rating of 4.8 from 381 ratings, with 345 five-star reviews
- Typical episodes run about 57 minutes, allowing room for a host-read mid-roll
Brand fit report
Content
- Formats
- interview, solo monologue, bonus Q&A episodes
- Tone
- analytical, measured
- Language
- English
- Production
- Clean, edited audio
- Typical length
- 50 to 70 minutes
Audience
Commercial
- Brands seen
- None yet
- Categories promoted
- None yet
- Affiliate links
- No
No sponsor mentions found in the feed; the funding_links list is empty.
Suitability GARM Brand Safety Floor + Suitability
Family friendly
Episode titles cover testosterone testing, body composition, fish intake and gut health with no explicit flags; the feed is not marked explicit.
We classify content, never people. No age, gender, ethnicity, religion or political views are inferred about the creator. Audience figures are estimates unless marked verified. Creators can correct anything on their profile.
Where to listen
| Platform | Link |
|---|---|
| Website | sigmanutrition.com |
| Apple Podcasts | podcasts.apple.com/podcast/id857888327 |
| RSS feed | sigmanutrition.libsyn.com/rss/ |
Benchmark score: 83 / 100
Public rule, same for everyone. How it works.
Recent episodes
| Episode | Date | Length |
|---|---|---|
| #623: Testosterone Testing: What Do the Results Mean? When Does TRT He | 2026-10-13 | 1 h 8 min |
| #622: Body Composition Testing: Methods & Interpretation – Prof. Grant | 2026-10-06 | 1 h 4 min |
| #621: Hedonic Overeating, Food Wanting and Impact of Perception – Prof | 2026-09-22 | 43 min |
| #620: BPC-157 and Peptide Medications: What Do We Know? – Jordan Feige | 2026-09-15 | 58 min |
| #619: How Much Fish Should a Healthy Diet Contain? | 2026-09-08 | 1 h 3 min |
| #618: How Wellness & Optimisation Culture Can Commodify Science – Nick | 2026-09-01 | 57 min |
Last six episodes from the show's feed, latest 6 days ago, a new one about every 7 days.
Discussions about the science of nutrition, dietetics and health. The podcast that educates through nuanced conversations, exploring evidence and cultivating critical thinking. Hosted by Danny Lennon.
Do you make Sigma Nutrition Radio? Claim or remove this page.
About Sigma Nutrition Radio
Sigma Nutrition Radio is a weekly podcast hosted by Danny Lennon, according to the feed and the Sigma Nutrition website, which describes itself as rigorous educational content for nutrition professionals and science-literate learners. Episodes, which run about 57 minutes in the median, mostly feature interviews with researchers and clinicians on topics such as testosterone testing, body composition, gut microbiome testing and dietary fish intake. Bonus episodes of around 15 to 20 minutes appear between the main releases.
The show has 645 episodes in its feed, with the latest released in October 2026, and holds a 4.8 average from 381 ratings on Apple Podcasts. Listeners are estimated, not measured, at 5,000 to 25,000 downloads per episode, with an audience that appears to skew toward adults aged 25 to 44 in English-speaking countries. No sponsors appear in the feed, so no prior ad performance is documented.
Based on the estimated audience, a host-read mid-roll would typically cost $90 to $625 per episode. Brands in supplements, food, and health testing that prefer evidence-led audiences are the most natural fit. Source: the RSS feed, the Sigma Nutrition website and Apple Podcasts.
Written from the show's public RSS feed, its Podcast Index listing and episode titles. Numbers updated 2026-10-19. Sigma Nutrition Radio can edit or remove this page at any time.
Questions about Sigma Nutrition Radio
How much does Sigma Nutrition Radio charge for a podcast sponsorship?
Based on an estimated 5,000 to 25,000 downloads per episode, a host-read mid-roll would typically range from $90 to $625. Exact rates depend on the sponsor's package and must be agreed with the show directly.
What is Sigma Nutrition Radio about?
Sigma Nutrition Radio, hosted by Danny Lennon, covers the science of nutrition, dietetics and health through interviews and discussions with researchers and clinicians, with a focus on critical thinking and evidence.
How do I contact Sigma Nutrition Radio about sponsoring an episode?
The show's contact email unlocks on Starbooked for $0.80. Boosted shows can also be booked through Starbooked.
Similar creators
Podcast and other creators in nutrition science, ranked by score.
| Creator | Niches | Est. downloads | Median views | Rate | Score |
|---|---|---|---|---|---|
The Proof with Simon Hillpodcast | health and longevitynutrition science | 50k | – | $360–2000 | 98 |
LEVELS – A Whole New Levelpodcast | metabolic healthnutrition science | 15k | – | $90–620 | 83 |
The Energy Blueprint Podcastpodcast | health and wellnessfatigue and energy | 15k | – | $90–620 | 72 |
dr Damian Parol@drdamianparol · PL | nutrition scienceevidence based health | 19k | 2.6k | $150–250 | 51 |
ZOE Science & Nutritionpodcast · GB | gut healthnutrition science | 50k | – | $360–2000 | 50 |
Dr. rer. nat. Markus Stark@dr.rer.nat.markusstark5604 · AT | evidence-based healthnutrition science | 63k | 2.1k | $150–250 | 46 |