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Castore: Built to Adapt

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39 contributions to Castore: Built to Adapt
Anhedonia on GLP-1s
Has anyone found a solution to counteract the side effect of anhedonia besides to come off of it? I've been on Tirzepatide for 5 months. I tried going down in dose but it has not subsided. Has @Anthony Castore ever addressed this?
0 likes • 5d
I’ve had two Clients whose Doctors put them on Tirzepatide for their diabetes have similar issues, mainly with depressive episodes. One was able to reduce dose and symptoms went away (took a couple of weeks though). The other one stopped the medication. Both said that symptoms were significantly better with resistance training. However, getting themselves there could be a challenge, if motivation is so low… I’m assuming you are already exercising, so this might not be a very helpful comment for you… 😉
Exogenous Ketones
@Anthony Castore In researching available exogenous options, I have come across one called Original Ketones by americanketone.com. It was mentioned by Dr. Ben Bikman on a podcast. Each bottle contains 80 grams of bioidentical BHB just like Kenetik Pro, except it costs quite a bit less per bottle. Do you have any thoughts pn this product by americanketone.com?
0 likes • 11d
Posted this on another recent thread on ketones. Might be of some help re understanding the differences: https://youtu.be/-CtWWy91i_U There are also quite a few detailed discussions in this group on Ketones. If you do a search they will pop your for you and might save you some time! 🤗
NAD Supplementation
In the latest DDT Method podcast with @Anthony Castore , Anthony discussed NAD supplementation. What I found interesting is that Anthony seemed to be against NAD supplementation via NAD+ and its precursors if I understood correctly, and a more appropriate approach would be to instead use a combination of 5 amino and 1MNA. He suggested using 5 amino pre workout and 1MNA on rest days in the evening. Anthony - would you be able to expand on your thoughts regarding NAD supplementation given it seems like a given in the longevity community that you supplement with NAD+ (injection or IV) or its precursors (NMN, NR).
3 likes • Nov '25
@John Penuela I literally threw out a whole vial right after I first heard him talk about his reasoning. 😝
0 likes • 11d
@Josh Large I’m not yet using 1-mna. It’s planned after my current protocol.
liver effects of 1,3-Butanediol
Hi Anthony, I recently saw this rodent study done by Ben Bikman's lab on BHB and 1,3 BD. https://www.mdpi.com/2072-6643/18/4/675 This study found: "1,3 BD induces significant hepatic stress characterized by ATP depletion, oxidative stress, and lipid accumulation. These results align with and extend recent findings by Ari and D’Agostino demonstrating formulation-dependent hepatic outcomes of chronic ketone supplementation, where ketone salts preserved liver health while BD-based ketone esters and precursors drove inflammation and steatosis" What are your thoughts on their findings? Does their study design bias the outcome? Are there similar studies that show that 1,3 BD is neutral in its effects? Does KineticPro or KE4 use ketones that are different than what was studied here? (It looks the same to my naive and uninformed eyes, so that's why I'm asking.)
2 likes • 11d
https://youtu.be/-CtWWy91i_U
1 like • 11d
This is from Frank over at KetoneAid on the subject.
Kenetic regular vs Kenetic Pro
Is there any difference between kenetic vs kenetic pro besides the amount of ketones? Are the tastes of the different flavors the same? When I calculate the per mg dose, the regular kenetic comes out to be a lot less expensive even when I use the discounted price that Anthony Castore offers through his buyers club. At higher doses, the Pro is more convenient, but not at a cost perspective.
2 likes • Jan 31
@Phuong Ngo As far as I know you need a medical license / degree of some sort to qualify. I know that our PT & Nutritionist Certifications weren’t enough. We have an integrated health supplement store and I tried to apply for the wholesale account with no luck. 😔 You can apply directly on their website. @Anthony Castore I’d love to hear more about getting it through you, but also about other products accessible through you directly. 🙏🏼
1 like • Feb 1
@Anthony Castore Thank you! Will be in touch! I set up a wholesale account for LVLUP, but can’t get anyone to respond to me regarding simple questions like minimum orders etc for well over two months now. Tried DMing rep here, too, but still no luck. Would love to support with sales, but without more info simply can’t. Anyhow. Will reach out regarding personal needs. Thanks again!
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Katharina Clig
4
43points to level up
@katharina-clig-3986
Health is wealth & knowledge is power.

Active 1d ago
Joined Oct 20, 2025
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