Limitless Mindset Podcast · Full Interview · Episode 1673
Science fiction doesn't stay fiction for long.
Jonathan Roseland — a biohacker who's trialed 200+ nootropics — sits down with Ashley Grace of Igniton™ on cognitive performance, longevity research, and where biohacking goes next.
Start here · Free
Find out where your memory actually stands.
A short set of timed tests — speed, recall, and working memory. Takes about five minutes, and you get your results on the spot. It's the same assessment Jonathan took on the show.
Take the assessmentShop · 30-day guarantee
The full Igniton range.
IgniCognition; is the cognitive formula covered in this conversation. IgniLongevity™ is its longevity counterpart.
Shop the rangeWhat people are saying
"Within a week I could tell my thinking was sharper. After a month I feel clear-headed in a way I hadn't in years. So excited about my progress."
Snyder · Verified customer
"The name I couldn't find yesterday surfaces faster. It's subtle at first, then one day you notice the fog just isn't there anymore."
Verified customer
"I took the memory quizzes before starting, then again a month in. The numbers moved. That's what sold me — I didn't have to take anyone's word for it."
Verified customer
University research
What we found in the study.
University-led, randomized, placebo-controlled. 80 participants, ages 35–65, over 90 days. Published in a peer-reviewed journal.
At day 30
At day 90
Valverde et al., 2023. Randomized, placebo-controlled trial, n=80, 90 days, ages 35–65, from a university study published in a peer-reviewed journal. Day 30 and Day 90 figures are reported at the timepoints shown and are not interchangeable. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Jonathan Roseland · Limitless Mindset · One biohacker's measured result
He didn't take our word for it — he measured.
Rather than accept any claim, Jonathan ran Igniton's before-and-after cognitive assessment across about 30 days and reported the change himself: an average +29% in working-memory capacity. That's his own self-quantified result — not a promise of what anyone else will see — but it comes from someone who's benchmarked more than 200 nootropics.**
Try IgniCognitionMentioned in the interview
The published research
Listener offer
Heard the code in the episode?
Use the code at checkout. Every order is covered by the 30-day money-back guarantee, and shipping is free in North America.
A note on language: in Igniton's framework, "ignitons" are described as subatomic solar particles, and the formulation process draws on that story. That's the company's narrative and approach — not a claim of established physics or a health outcome. Jonathan's own show ranges more widely into his personal editorial territory; we've recapped the through-line most relevant to the science here, and the full, unfiltered episode is his to tell.
Watch the full interview →Risk-free to try
Measure where you stand. Then decide.
Take the free assessment, start IgniCognition, and retest in 30 days. If it isn't for you, the 30-day guarantee has you covered.
** These statements have not been evaluated by the U.S. Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease. This article recaps a third-party podcast interview; the host's measured result is his own personal experience and individual results vary. Igniton's framework language (ignitons, solar particles, charging) describes the company's approach and narrative and is not a statement of established scientific consensus. The host's website reflects his own independent views and contains his own affiliate links, which are his and are not endorsed by Igniton.