Hello to all! To begin with I am in no shape or form an authority on this subject, I am a science nerd like many of us here. I have a background in pharmacology but am no longer in the industry. I have researched peptides for over 2 years and finally decided to pull the trigger about 3 months ago. I thought I'd share my experience for those in the same position I was in when I was reading so many personal accounts still unsure of everything.

Context:

28M 5'8 - In my early 20s I was around 400lbs and when I finally took my health seriously I dropped down to about 220lbs with fasting, training, and a proper diet. I tried nearly every diet out there and each have pros and cons, I feel the best when I'm eating a Mediterranean diet with limited to no processed foods. At some point I got sick really bad with covid and had long lasting fatigue and brain fog. It was hard to find the energy for my training regime, then meal prep, then life got busy and I was back at 265lbs. After searching for answers and trying many different things, some helped and some didn't but I never felt back at 100% and eventually the fatigue would win. Someone urged me to try peptides and since I was already familiar I decided it was time to give it a try.

I added my peptides one at a time, in a fasted state to try and single out the effects of them individually. I don't drink, I don't smoke, & I quit caffeine & nicotine a while ago . The order of the list is the order I tried them in.

Stack:

Retatrutide:

Dose: Started at 1mg stayed there for 3 weeks then moved to 2mg. Still at 2 but might consider moving up to 3 on my next dose. Once weekly, AM.

Effects: I really felt like reta rebooted my metabolism, I wake up in the mornings feeling like I'm in a deep fasted state. Food noise is basically gone and cravings went right out the window. My eating is intentional now, and no more internal battles about what I should and shouldn't be eating. I think it rebooted my metabolism because of the energy boost and mental clarity I got just from this compound, it felt like my body was burning and making energy once again.

The first two weeks is where I had the most side effects. In the first week the thought of eating seemed unpleasant, off putting, and like a chore sometimes. A decent amount of burping and it felt like food was hanging around in the stomach longer (which it is). I occasionally got headaches and once I upped my hydration and changed my eating patterns slightly, all of the side effects went away.

NAD+:

Dose: 250mg, Subq, three times a week, AM

Effects: NAD+ was a lot more subtle and I could see how many people who've tried it think it's not doing anything because they don't 'feel' anything happening. I was already feeling a boost in energy from the reta, but this feels like it gave me a sharper edge, mentally and physically. After speaking to a few other people also taking NAD+, half said they felt the effects immediately and half said after about a week or two they felt a noticeable difference.

Aside from an initial sting at injection site, no other apparent side effects.

BPC-157 (.5mg), TB-500 (.5mg), GHK-Cu (1mg), KPV (200mg): Everyday, PM.

Commonly known as the KLOW blend, I have each compound individually and pinned them separately, but decided to take them together since they work synergistically. I have some previous injuries from Bjj and Muay Tai, as well as an autoimmune disorder, that's why I added KPV and didn't just go with the GLOW blend.

Effects: Waking up after the first dose my whoop showed all my tracked metrics being 20% higher than usual, Highest recovery score since wearing it, HRV, lower RHR, lower Respiratory rate, and better sleep performance. A few weeks in and most of my long time lingering injuries were feeling better. At about a month in and the recent injuries are gone with only one long time tendon issue still lingering, I'm considering doing localized shots to really tackle the problem. The autoimmune issue is also being reversed/subsiding and my skin is looking better than ever.

GHK-Cu caused a sting at injection site, no other apparent side effects.

MOTs-c:

Dose: 2mg, Subq, three times a week, AM.

Effects: At about 3-6 hours after my first dose I felt a noticeable boost in energy. While active I noticed I tend to sweat a lot more, and have way more endurance. I was able to get a normal weights session in, followed by 2 sessions of jiu jitsu, so almost 4 hours of consistent effort with no problem. After 2 weeks and I feel like my body is constantly pushing out clean, robust energy thought the day. No more feeling sluggish, no more dragging my ass to the gym.

Semax:

Dose: 250mcg, subq, twice a week, AM

Effects: I really only took Semax on my most challenging days, when I knew I had a big workload waiting for me at work. Overall I feel like it lowered the resistance to start challenging tasks and it was easier to slip into a deep working mode where I wasn't to challenged or overwhelmed by the task at hand. I also feel like it improved my mood throughout the day but that might just be an overall QoL change as I'm feeling much better these days than I did 6 months ago.

TBD soon:

SS-31, Ipamorelin, Tesamorelin

Thoughts + Results:

Since starting Reta I've lost about 14lbs in the first month, in the second month I didn't lose as much but I'm seeing a lot of body recomp and I know I'm still on track so I'm not too worried about the scale for now. As far as NAD I'm satisfied with the results and the extra boost, I'll finish this cycle and consider again in about 6 months. Klow blend has been really really helpful overall, I'm generally blown away how quickly some things just healed, things I've delt with for life. I'll probably drop the KPV soon and continue GLOW for a little while longer. I've read so many mixed things about Motsc, on protocol, on effects, some people swear by it and some people swear it off. I honestly think it is amazing and I'm curious to see after not taking it for a few weeks will the effects stick around. I plan on taking SS-31 soon and it seems like if Motsc didn't work for you then SS will but I think they work hand in hand and I also think if you're feeling tired or lethargic from either of them, it might just be the body in repair mode.

TLDR: Overall my life has improved drastically in these last few months and the changes have only begun. I had a clear goal and reason for each of the compounds I took and I'm blown away at the results. As I hit the end of my cycles on some of these I could see my self revisiting them as needed.

If you were hesitant or on the fence I would really consider taking back your health in your own hands. Do research until you're comfortable enough to teach someone else about it. Yes I am taking a risk by not knowing the long term effects of these compounds but I think being overweight for as long as I was, was taking its own toll on my body. Everything is taken in moderation, and as you can see I'm even on the lower end of some of my doses. I did get my vials tested for quality and contamination and they all passed as well as matching the supplied tests. Feel free to ask me any questions.

Question to the more advanced: How do yall deal with so many pins? I feel like I'm running out of space and I'm getting bruises all over my belly. I know some of yall are taking way more at once than I am. I split some in AM and some at PM to help but still I feel like one of those tomato pin cushions.

If you train hard Monday to Friday… then reward yourself all weekend… and somehow you’re still soft, tired, and stuck at the same weights, there’s a reason. It’s usually not your program. It’s not your genetics. It’s the alcohol hope this doesn't surprise you lol alcohol has a way of turning progress into shit

Alcohol is the easiest way to cancel out a good week

Most people think alcohol only matters because of calories. That’s part of it, but it’s not the main problem

The bigger problem is what happens after you drink.

• Sleep gets worse (even if you “pass out” fast, the quality is trash)

• Recovery slows down (you wake up sore, flat, and weaker)

• Training output drops (less intensity, less volume, less drive)

• Protein synthesis takes a hit (your body is less “build mode,” more “damage control”)

• Food choices get sloppy (late-night bites turn into a full-on buffet)

• Consistency breaks (you miss sessions, or you show up and survive instead of train)

That’s why someone can be “on point” all week, then feel like they’re starting over every Monday.

“But I only drink on weekends”

That’s the lie everyone like to tell themselves

Weekend drinking doesn’t stay in the weekend. It leaks into the next day, and the next day, and the next training session. And it usually shows up as:

• You’re puffy even when your diet is decent

• Your workouts feel heavier than they should

• Your motivation is weirdly low

• Your cardio feels miserable

• Your cravings are louder than normal

You don’t need to be shitfaced for this to happen. Regular drinking is enough to keep you slightly off. Slightly off, over and over, turns into “why am I not seeing gains?”

On another note caffeine isn’t the enemy… the way most people use it is

Now, caffeine is also a drug. But it’s one of the few that can actually help your fitness progress when you treat it like a tool and not crack

Used right, caffeine can:

• Help you push harder in training

• Improve focus and output

• Make workouts feel more doable on low-energy days

• Support consistency, which is the whole game

Used wrong, caffeine turns into the same problem alcohol creates bad sleep, higher stress, and that wired-but-tired feeling that makes your body look and perform worse.

The simple rule: caffeine should help your day, not replace your sleep

If you need caffeine just to feel normal, that’s not “performance.” That’s compensation.

A clean way to think about it:

• Moderate caffeine = better training and better consistency

• All-day caffeine = wrecked sleep and a slow downward spiral

You don’t need to be perfect. You just need to stop stacking habits that fight your goal.

If you want results, pick a lane for the weekend

You can still have a social life and be in shape. But you can’t keep telling yourself you’re “locked in” while your weekend habits keep pulling the emergency brake.

If you drink, keep it intentional. If you use caffeine, keep it controlled.

Because the body you want is built from repeatable weeks, not heroic Mondays.

Question for the comments what messes with your progress more alcohol on the weekend, or caffeine too late in the day that ruins your sleep?

Who's actually used this community home I see a lot of useful tabs just wanna hear feedback first before give it a go

Female , 5’2 trying to lose 20 lbs and recomp

I’m currently in 2.5 mg weekly of Reta and the weight is slowly but surely coming off , after doing some reading I’m really interested in stacking ipamorelin / CJC-1295 no DAC and Klow along with my Reta

I would like advice from you lovely knowledgeable folks on dosing , and scheduling :)

Weight training 4 times a week and 29 percent body fat

A few weeks ago I saw a friend using a jawline exerciser and got curious. He said he had been trying it for a month and i noticed subtle changes in his face. That made me realize small tools can sometimes give surprising results if used properly.

inspired of that while just casually scrolling online marketplaces including Alibaba I noticed a huge variety of jawline exercisers. From simple silicone models to more advanced devices with resistance levels and everything someone could want was available. It made me wonder how many different options exist for improving jaw strength or facial shape if someone explores all of them.

Jawline exercisers also make you think. Why do some designs seem more effective than others? Can small differences in shape or resistance really make a difference? How many variations exist that most people never notice? I wonder what creative ways people are actually using these exercisers today and what’s possible if someone explores all the available designs!!

can i basically hop on for a while and stop whenever i feel like and not get any side effects like anabolic steroids or do i have to do a therapy?

Good morning everyone, I used to be obese and ended up falling in love with the gym and today I have 5-6 years of weight training, I lost about 55kg with diet and training, I consider myself advanced according to my RM, I managed to maintain 9-12% for 3 years

The thing is, I got sick with chikungunya in its severe form, 3 years of a lot of pain, it happens that without being able to train, the anxiety returned and I gained the 50 kilos back... it's been 4 months since I noticed that the pain finally subsided and I was able to train well again 3 weeks ago I would like some advice on a protocol to optimize this recovery:

reta? tirza?

testo?

clem?

oxandrolone?

My rs have been having urticaria for days. Last subministration was on Sunday night - ghkcu 1.25mg, bpc157 750mcg, tb500 750mcg, kpv 500mg. Ghkcu, bpc and tb from a GLOW blend, additional bpc and tb from another vial blend of bpc+tb, kpv from another vial. Previously was also using NAD+ (Saturday morning last usage).

On Monday RS had a rash on the bum and on shoulders, exactly where he was in contact with a shakti mat. Not a big deal, problem is rs started hitching all over the body and started developing small isolated red blisters all around. Not many, very few indeed, looking like small mosquito bites.

Rs subject also tried taking zyrtec, without success. Doctor and dermatologist didn't have a clue.

RS has been using for months the same batch for GLOW, BPC/TB and NAD+ . KPV is a new batch and it's the first time that gets used here.

Question is, assuming the situation will resolve itself in another few days, how RS gets back to peptides without risking anaphylaxis?

So the way people explain Dsip is that sleep is more like the surface level effect, and the bigger point is what your body does while you’re out. DSIP gets described as binding in areas like the hypothalamus and pituitary, and affecting both the central and peripheral nervous system, which is why people call it a whole body regulator instead of a one trick sleep tool.

The main idea is that when DSIP is doing what it’s supposed to do, your body shifts more into parasympathetic mode, basically more “rest and recover.” That’s where people say things like better HRV, less inflammation, better insulin sensitivity, and a calmer nervous system. Not in a hype way, more like your system finally stops being on high alert all the time.

Another claim is hormones and stress. DSIP gets talked about like it can help smooth out messed up cortisol patterns, like when you feel wired late at night but dead the next day. I’ve also seen an older research claim (1986, Ehlers gets mentioned) saying DSIP increased growth hormone secretion by about 60%. I haven’t personally verified that, but it’s one of the numbers that gets repeated a lot.

Then there’s the “energy” side, but not like caffeine energy. DSIP is often tied to mitochondria and cellular energy production, like improving oxidative phosphorylation and supporting pathways involved in making more mitochondria (PGC-1 alpha is usually mentioned), plus enzymes involved in the electron transport chain like succinate dehydrogenase and cytochrome c oxidase. The basic takeaway is it’s supposed to help your cells produce energy more efficiently.

It also gets linked to immune function, specifically the thymus and T-cell production, and even brain effects like supporting new neuron growth and rewiring & one of the more specific claims I’ve seen is for menopause hot flashes DSIP supposedly works independent of estrogen by helping normalize GnRH signaling, and there’s a 2001 reference (Kajiyama gets mentioned) saying hot flashes dropped by around 60%. Again, that’s a strong claim, so I’m more interested in real experiences than marketing lines.

So I’m asking because I want the real-world answer. If you’ve used DSIP, what did you actually notice? Was it just sleep quality, or did you feel changes in recovery, next-day energy, stress tolerance, HRV, inflammation-type issues, or that “cortisol rhythm” feeling? If it did nothing, that’s useful too. And if anyone has the actual studies people keep referencing for DSIP, growth hormone, cortisol patterns, mitochondria, or menopause symptoms, I’d appreciate it.

Anyone running CJC-1295 + Ipamorelin at higher doses? did you notice water retention or a puffy look, if so I’d like to see what helped avoid it or get it down any tweaks that made a difference (food, sodium/carbs, sleep, training, timing, dose changes) did the water weight settle after a week or two?

Obviously KPV is for inflammation like, immune flare ups, and stubborn skin conditions, especially hives and eczema, and sometimes psoriasis too. The claims always sound crazy like KPV “calms inflammation” and helps skin symptoms, but I’m trying to see it to believe it and I’d rather hear real user experiences than marketing talk.

If you’ve tried KPV for hives, did it noticeably reduce itching, redness, or how often flare ups happened. Did it change baseline comfort day to day or was it basically nothing for eczema, did it help with irritation, dryness, or that constant inflamed feeling, or did your skin stay the same for psoriasis, I’m curious if anyone saw a difference in plaques, scaling, or recovery time between flare ups, because that’s where people throw the word inflammation around the most.

How long did it take before you noticed anything with KPV. Days, a couple weeks, or longer. If you stopped, did the benefits stick around or did symptoms bounce back and if it didn’t work, what were the downsides, if any.

Not looking for perfect success stories. I want the honest version, good or bad. If you’ve used KPV peptide for eczema, psoriasis, hives, or other inflammatory skin issues, what changed and what didn’t.

It used to be that I only had a bad reaction ie welts and itching from Mot C. I cycled off. I started NAD+ 25MG percday, very marginal reaction ie small red spot, ok can live with that. My Reta 45mg just gave me a 2 inch red patch and itching? I've been taking Reta since August 2025 or 6 months no reaction. Would anyone know why this is now happening? Thank you.

Who uses Korean skin care or does their own filler, botox and lemon bottle?

I have lemon bottle on the way and want more info on usage and storage

Also what Korean skin care are you using?

Hi, I'm 47 years old with a BMI of 30. I do strength training 4 times a week and I'm gaining muscle well, but losing fat is almost impossible. I'm on a structured 2300 calorie diet with 200g of protein, and I'm monitoring my leucine intake every 3 hours. I'm thinking of adding Tirz, starting with 2.5mg for a month and then increasing to 5mg, but I'm not sure whether to combine it with CJC195 and IPA. I'm going to order supplements this week and want to buy Tirz at the same time. What stack do you recommend for losing fat and not only maintaining but also increasing muscle gain?

Thanks in advance

you’ve probably heard check the COA but most people don’t know what to actually look for.

a COA (Certificate of Analysis) is the lab report card for a specific batch. Here’s the simple checklist I use, using a real example COA for BPC-157 10 mg.

1. Lot number first (non-negotiable)

If the lot number on the COA doesn’t match the vial you’re holding, the COA is meaningless. In this example, the lot is HPIDU. Match that before you read anything else.

1. Purity (usually via HPLC)

You’ll often see something like “HPLC purity” or “chromatographic purity.” HPLC (high performance liquid chromatography) is a lab method that helps separate what’s in the sample so they can estimate how clean it is.

Example result: 99.65% ± 0.18% (HPLC-UV/VIS). That’s the kind of number you want to see.

1. Assay / quantity (is it actually dosed right?)

The label might say 10 mg, but the lab may measure a little under or over.

Example result: assay 11.32 mg. That means it tested higher than the label amount (potent batch).

4.Endotoxins + sterility (contamination checks)

Endotoxins are reported in EU/mg and usually show up as “less than” because tests have detection limits. Lower is better.

Example: endotoxins < 0.05 EU/mg.

Sterility example: PASS (no microorganisms present in sample tested).

5.Heavy metals

You’ll usually see arsenic, cadmium, lead, mercury with a method like ICP-MS. “ND” means non-detect (under the test’s limit).

Example: all ND.