Medical Grade RETA. Choose Your Perfect Starting Point.

Batch Testing Documentation available
Secure Checkout Protected payment flow
Tracked Delivery Fast UK dispatch
20mg & 40mg Choose your preferred pen
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WHAT OUR CUSTOMERS SAY

★★★★★

“Novigen is the only source I trust. The quality is unmatched and results are real.”

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Mike R.
Verified Buyer ✓
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“Fast shipping, great customer service, and top quality peptides every time.”

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James T.
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“Top-tier quality. I have seen better results in 8 weeks than I have in years.”

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David L.
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“Everything arrived quickly, well packed, and exactly as described.”

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Sarah K.
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“Clear product pages, fast delivery, and customer support that actually replies.”

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Adam P.
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“Reliable service every order. Novigen has become my go-to supplier.”

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Lewis H.
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UK Research Chemical Supplier

Buy Research Peptides UK. Lab-Tested, Verified Supplier.

Pharmaceutical-grade research peptides, third-party tested before release. ≥99% HPLC purity, full lab certificates, same-day cold-chain dispatch UK-wide.

Verified UK Supplier
In Stock
99.7%+
HPLC Purity
100%
Batches Tested
-20°C
Cold Chain
  • Independent third-party CoA on every product page
  • Same-day UK dispatch before 2pm GMT, Royal Mail Tracked 24
  • Discreet packaging, free shipping over £45
  • Secure Open Banking checkout, no card data stored

Verified by Janoshik

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99.7% HPLC Purity

Third-party tested by Janoshik Analytical on every batch.

Same-Day UK Dispatch

Orders placed before 2pm GMT are dispatched the same business day.

CoA on Every Order

Certificate of Analysis available for every batch supplied.

THIRD-PARTY TESTED BY

Janoshik Analytical

HPLC-UV / MS

Every batch is independently tested by Janoshik Analytical before release. Certificate of Analysis available for every batch.
Novigen Labs

Shop RETA

Explore our RETA research range, available in two clearly labelled pen formats.

20mg Novigen Labs RETA 20mg

RETA 20mg

RETA 20mg supplied in a convenient pen format for laboratory and analytical research applications.

40mg Novigen Labs RETA 40mg

RETA 40mg

RETA 40mg supplied in a convenient pen format for laboratory and analytical research applications.