Prime Concierge

What you get here that you do not get anywhere else.

Every row below is something we do as standard. We have put it side by side with the suppliers people most often ask us about, in the UK, so you can see the difference in one look.

Comparison

Bali

Prime Concierge against the four suppliers people ask us about most in Bali.

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	Prime Concierge	Reset Plus	New-Tech	Kora	Sequence	Best of the rest
Testing and quality assurance
Third-party lab tested (Janoshik), not our own testingEvery report is verifiable by task number at janoshik.com/verification	✓	✓	Claim	Details blacked out	✓	✓
Purity and identity testedWhat is actually in the vial. Ours: Retatrutide 99.908%, MOTS-c 99.556%, GHK-Cu 99.828%. See every COA	✓	Some products	Claim	Details blacked out	Some products	✓
Endotoxin testedWhat came along with it. Our Retatrutide came back roughly 275 times under the pharmacopoeial safety limit, and that is treating a whole vial as one dose. See the report	✓	×	×	×	×	×
Heavy metals testedArsenic, cadmium, lead, mercury. Zero detected in ours	✓	×	×	×	×	×
Support
Private community (Skool)Join the community	✓	–	–	–	–	–
Client-only section of the community for faster answers	✓	×	×	×	×	×
Consultation with an expert, just ask us	✓	×	×	×	×	×
Support channelIt is not the channel that matters, it is who is on the other end of it	WhatsApp	WhatsApp	WhatsApp	WhatsApp	WhatsApp	WhatsApp
People
Founder certified in Advanced Peptide Therapy (ISSCA)Built and delivered by the top physicians in the field, Dr Jason Pencek (DC, FNP) and Dr Greg Jones (NMD, ABAAHP). See the certificate	✓	×	×	×	×	×
Sport and Exercise Science background8 years in health and performance optimisation	✓	–	–	–	–	–
Direct access to founders	✓	×	✓	✓	✓	✓
Female Health Specialist co-founderIBS, endometriosis and PMS resolved through foundations, then peptides	✓	×	×	×	×	×
Proof and resources
Evidence from human studies for everything we supplyVerified research library, study by study. Browse it	✓	×	×	×	×	×
Testimonial libraryReal client messages, in their own words. Read them	✓	×	×	×	×	×
Client case studiesBefore and after: bodies and bloodwork. See the results	✓	×	×	×	×	×
World-class results built on foundationsResults from before we ever touched a peptide. See them	✓	–	–	–	–	–
ResourcesGuides, protocols and tools you can actually use	✓	×	×	Good	×	Good
Buying
Online shopPrime Bali shop	✓	✓	✓	✓	✓	✓
Find what is right for youA two-minute quiz that points you at the right protocol. Take it	✓	×	×	×	×	×
Same-day Bali delivery	✓	✓	✓	✓	✓	✓
Pre-order and save 30% on anything you do not need straight away	✓	–	–	–	–	–
Price comparisonLab tested three ways and still less than most. We would rather you came back than paid more once. See Bali prices	Lower than most	Higher	Higher	Similar	Similar	Similar
Method
Foundations first: sleep, nutrients, training and habitsPeptides are only as effective as the foundation they are laid upon. We help with all of it	✓	–	–	–	–	–
Hyper-personalised protocolsDosage adjustments throughout your protocol	✓	×	×	×	×	×
Female health protocolsIncluding perimenopause and menopause	✓	×	×	×	×	×
Male hormone optimisationSupport to get your testosterone where it should be	✓	×	×	×	×	×
Performance protocols	✓	–	–	–	–	–

Sources. Reset Plus and Sequence publish third-party purity results for some products; New-Tech claims testing but publishes nothing we could find; Kora shows reports with the details blacked out (checked 15 Aug 2026). None of the four publish endotoxin or heavy-metals results. Everyone in Bali is on WhatsApp; the difference is who answers. "Best of the rest" is the best any Bali supplier does on each row, not one company. Prime's Janoshik reports are verifiable by task number at janoshik.com/verification.

Comparison

United Kingdom

Prime Concierge against the four suppliers people ask us about most in the UK.

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	Prime Concierge	River Peptides	OP Labs	Kensington Labs	UK Peptides	Best of the rest
Testing and quality assurance
Third-party lab tested (Janoshik), not our own testingEvery report is verifiable by task number at janoshik.com/verification	✓	✓	In-house	✓	In-house	✓
Purity and identity testedWhat is actually in the vial. Ours: Retatrutide 99.908%, MOTS-c 99.556%, GHK-Cu 99.828%. See every COA	✓	✓	In-house	✓	Below claim	✓
Endotoxin testedWhat came along with it. Our Retatrutide came back roughly 275 times under the pharmacopoeial safety limit, and that is treating a whole vial as one dose. See the report	✓	×	In-house	×	×	Some
Heavy metals testedArsenic, cadmium, lead, mercury. Zero detected in ours	✓	×	×	×	×	Some
Support
Private community (Skool)Join the community	✓	–	–	–	–	–
Client-only section of the community for faster answers	✓	×	×	×	×	×
Consultation with an expert, just ask us	✓	×	×	×	×	×
Support channelIt is not the channel that matters, it is who is on the other end of it	WhatsApp	Email	Email	Email + chat	Email	Email + chat
People
Founder certified in Advanced Peptide Therapy (ISSCA)Built and delivered by the top physicians in the field, Dr Jason Pencek (DC, FNP) and Dr Greg Jones (NMD, ABAAHP). See the certificate	✓	×	×	×	×	×
Sport and Exercise Science background8 years in health and performance optimisation	✓	–	–	–	–	–
Direct access to founders	✓	×	×	×	×	Not sure
Female Health Specialist co-founderIBS, endometriosis and PMS resolved through foundations, then peptides	✓	×	×	×	×	×
Proof and resources
Evidence from human studies for everything we supplyVerified research library, study by study. Browse it	✓	×	×	×	×	Blog posts
Testimonial libraryReal client messages, in their own words. Read them	✓	×	×	×	×	×
Client case studiesBefore and after: bodies and bloodwork. See the results	✓	×	×	×	×	×
World-class results built on foundationsResults from before we ever touched a peptide. See them	✓	–	–	–	–	–
ResourcesGuides, protocols and tools you can actually use	✓	×	×	×	×	Blog posts
Buying
Online shopPrime UK checkout	✓	✓	✓	✓	✓	✓
Find what is right for youA two-minute quiz that points you at the right protocol. Take it	✓	×	×	×	×	×
Product rangeWe only supply what we have taken, tracked and researched	Curated	Wide	Wide	Wide	Wide	Wide
Next-day UK delivery	✓	✓	✓	✓	✓	✓
Pre-order and save 30% on anything you do not need straight away	✓	–	–	–	–	–
Price comparisonYou are paying for three lab tests per batch and a specialist on the other end of the phone, not just a vial	Competitive	Similar	Lower on some	Higher	Similar	Lower on some
Method
Foundations first: sleep, nutrients, training and habitsPeptides are only as effective as the foundation they are laid upon. We help with all of it	✓	–	–	–	–	–
Hyper-personalised protocolsDosage adjustments throughout your protocol	✓	×	×	×	×	×
Female health protocolsIncluding perimenopause and menopause	✓	×	×	×	×	×
Male hormone optimisationSupport to get your testosterone where it should be	✓	×	×	×	×	×
Performance protocols	✓	–	–	–	–	–

Sources. River Peptides and Kensington Labs publish Janoshik purity/identity certificates (checked 15 Aug 2026). OP Labs (formerly Oxford Peptides) lists a 14-point panel including endotoxins (LAL) and bioburden, but does not name a third-party lab and does not list heavy metals; marked as in-house. UK Peptides says third-party on the homepage, but the certificates behind the click are in-house; an independent Janoshik test of its product reported roughly half the labelled content. "Best of the rest" is the best any UK supplier does on each row, not one company: a few (Peptology Labs, Imperial Peptides) state Janoshik endotoxin and heavy-metals screening. Support: Kensington offers email and live chat, aiming to reply within the hour 10am to 4pm weekdays; the others list email or a form. Prime's Janoshik reports are verifiable by task number at janoshik.com/verification.