So we have to be careful about ones that you see online that you buy from, you know, non-clinical places, you know, backyard labs that are supplemented with other things. I think I got mine at like, well, they don't exist anymore, but in Brisbane we used to have those, they were like tanning machines. Yeah, yeah. So there are those, and then there's the peptide class, which is kind of your oral peptides, which are like collagen and, you know, the copper peptides, which help with skin. And there's some evidence for those. They're not as, you know, worrying as the ones that you're injecting. But I do worry about people following influencers online who are injecting RETA or whatever else. The problem is that a lot of those have not been studied properly, not on humans. Some of them are studied on animals or that they're still undergoing trials, so we don't know if there's going to be, you know, bad outcomes. We've had people have allergic reactions to them, have ended up in hospital. So I would just be careful about what you're, you know, what you're using. Make sure it's regulated because if it's not, you've got no one to go to if something bad happens. And quickly, those producers or pharmacies that are getting it for you, the sort of off-label stuff, they will disappear when you have a bad reaction and you will have no one to go to. So I just say go and talk to a doctor who does work in sort of the longevity space and most of them will tell you the ones that are regulated and the ones that you should steer clear of. I've read online, and again, this could be, this is not from open evidence, but I wanted to get your take. With things like GLP-1 or with GLP-1s, I've read that they're starting to say there are side benefits for things like PCOS or endo or even people who struggle with addiction. Do you have any thoughts? Yes, so there is evidence that's coming out now that it works on sort of our dopamine reward system. So the same way it kind of reduces your desire for appetite. You know, people talk about food noise. It gets rid of your food noise. Everyone seems to talk about that with GLP-1s is because often we're eating because we get a short hit of dopamine, you know, as a reward because we're snacking. We like, you know, the stuff that we want for me, you know, it might have been carbs or whatever.

You need to work out what you need and also based on your activity. It's a formula. It's a formula. It's a math equation. Yes. Okay, I'm conscious of the time. So last kind of thing I wanted to get your opinion on is GLP-1s. Yes, no, who, when, concerns, but also emerging good things. Okay, great. So GLP-1s are, I think, an incredible innovation for us in medicine, predominantly initially for diabetics. You know, that's what the drug was designed for to help patients who had metabolic disease and diabetes. It was a great treatment for that, but obviously they found out you can also lose a lot of weight on it. It has been one of the best peptides, I think, injectable peptides that's come out, you know, in my practice of medicine. I think it's great for people who need it, but it is a serious drug. So it's not just like a supplement. Please don't take it as a supplement. It is a medication that needs to be monitored. There are some serious side effects that, you know, people do get. We've had people who've ended up in hospital, people can end up with pancreatitis, thyroid issues. But also, you know, with the studies that have shown the weight loss that happens with semaglutide, which is a Zempik. In one of the studies, they showed that 40% of the loss was actually lean mass, which included your muscle that you were losing, bone mineral density and water. So it wasn't actually fat. So if you think about that, that is going against everything that we're trying to do when you're trying to age well, which is keep your bone mineral density up, keep your muscle mass up. And so if you're going to do it, you have to be hardcore on the protein and you also have to be hardcore on the weight. So you have to be lifting weights to be able to maintain that muscle mass because you're working against something that's trying to take it away. So my advice is if you're going to do it and you've got a medical reason, so I'm not saying the size six person that goes, I want to get into this tiny dress for this ball next week. I'm talking about the actual person who's got a BMI that meets the criteria, that is overweight, that has potentially all these other complications that are going to happen if they stay overweight. The risks outweigh the benefits. Sorry, the benefits outweigh the risks in that scenario. So then you should definitely talk to your doctor about the GLP ones.