What are the current peptide/RC companies that have legit products?

JCUSN

Member
I’ve heard RUI, Maxim, Bluesky, ProvenPeptides, etc. However, before I trust “research chems” to manage my hormone levels, what companies can you guys vouch for? The prices seem to vary so much from site to site. I want to order arimidex, clomid, and nolvadex.

Thanks in advance, gentlemen. Cheers.
 
used RUI for a couple years. CIA on sale and the product i bought:
bottles NOT sealed
NO lot numbers
CLEARLY TAMPERED WITH.
I guess when they promote it they dilute it. NOT DOING BUSINESS WITH THEM AGAIN!
 
I'm surprised you haven't gotten any response to this question, I dont seem to get much help on here when I post either. Surely someone can give testimony on who seems to have working products they've tried?

I have the same question, I use blue sky which was good at first but now is totally bunk. I've tried several batches and I dont get any benefits or sides at all anymore. I dont trust the company anymore, either have to find another research site or find a legit compounding pharmacy, unfortunately the ones I've called only work with clinics who bill everything to the patient and wont bill you separate. And the price they charge is crazy, $299 a bottle for one place!
 
So I've called tons of legit pharmacies today and they either stopped dealing with peptides due to the FDA hassling them or dont compound them at all, or one charges a rediculous $299 a bottle.

I found one on reddit, the xpeptide one that i might try. After that i think i'm giving up! It's a shame cause when it was working it really worked great.
 

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TRT Hormone Predictor Widget

TRT Hormone Predictor

Predict estradiol, DHT, and free testosterone levels based on total testosterone

⚠️ Medical Disclaimer

This tool provides predictions based on statistical models and should NOT replace professional medical advice. Always consult with your healthcare provider before making any changes to your TRT protocol.

ℹ️ Input Parameters

Normal range: 300-1000 ng/dL

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Understanding Your Hormones

Estradiol (E2)

A form of estrogen produced from testosterone. Important for bone health, mood, and libido. Too high can cause side effects; too low can affect well-being.

DHT

Dihydrotestosterone is a potent androgen derived from testosterone. Affects hair growth, prostate health, and masculinization effects.

Free Testosterone

The biologically active form of testosterone not bound to proteins. Directly available for cellular uptake and biological effects.

Scientific Reference

Lakshman KM, Kaplan B, Travison TG, Basaria S, Knapp PE, Singh AB, LaValley MP, Mazer NA, Bhasin S. The effects of injected testosterone dose and age on the conversion of testosterone to estradiol and dihydrotestosterone in young and older men. J Clin Endocrinol Metab. 2010 Aug;95(8):3955-64.

DOI: 10.1210/jc.2010-0102 | PMID: 20534765 | PMCID: PMC2913038

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