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Rigin (Topical)

Original price was: £97.85.Current price is: £88.06.

Buy Rigin Skin Peptide 200mg (Topical)

Rigin, also called Palmitoyl Tetrapeptide-7, is a lab-made peptide. Researchers study it in skincare tests to see if it can reduce inflammation, support collagen, and protect skin from early signs of aging.

Topical peptides are for research use only.

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Rigin 50mg (Topical Peptide)

This product is intended for research purposes only. To be used by trained professionals only.

Rigin (Palmitoyl Tetrapeptide-7) is a lab-made peptide. It’s created using peptide synthesis and built from selected amino acids. [1]

Researchers study this peptide to learn how it affects signs of skin aging. It may influence immune receptors, inflammation, and the extracellular matrix the skin’s support structure. [2]

This peptide is for research use only and is not approved for human or cosmetic use.


Potential Benefits of Rigin

Studies suggest Rigin may help reduce inflammation. It seems to lower interleukins small proteins that trigger inflammatory reactions. Less inflammation can mean less stress on skin and fewer signs of premature aging. [3]

It may also support the skin’s structure by helping produce more collagen and elastin. That could lead to better hydration, elasticity, and smoothness in tested models. [4]

It might even help with phagocytosis, a process where cells clean up damage. Because of these possible effects, It is widely used in skincare and anti-aging research. [5]


How Should Rigin Be Stored?

Keep Rigin in a cool, dry place ideally between 2°C and 8°C. Store it away from light to keep its purity intact. If it’s mixed with a solution, refrigerate it. Don’t freeze and thaw it more than once. This helps protect the peptide’s shape and strength for testing.

Shop the full range of Topical Peptides here.


References:

[1] Veretennikova NI, Chipens GI, Nikiforovich GV, Betinsh YR. Rigin, another phagocytosis-stimulating tetrapeptide isolated from human IgG. Confirmations of a hypothesis. Int J Pept Protein Res. 1981 Apr;17(4):430-5.

[2] Pintea A, Manea A, Pintea C, Vlad RA, Bîrsan M, Antonoaea P, Rédai EM, Ciurba A. Peptides: Emerging Candidates for the Prevention and Treatment of Skin Senescence: A Review. Biomolecules. 2025 Jan 9;15(1):88.

[3] Resende DISP, Ferreira MS, Sousa-Lobo JM, Sousa E, Almeida IF. Usage of Synthetic Peptides in Cosmetics for Sensitive Skin. Pharmaceuticals (Basel). 2021 Jul 21;14(8):702.

[4] Mondon P, Hillion M, Peschard O, Andre N, Marchand T, Doridot E, Feuilloley MG, Pionneau C, Chardonnet S. Evaluation of dermal extracellular matrix and epidermal-dermal junction modifications using matrix-assisted laser desorption/ionization mass spectrometric imaging, in vivo reflectance confocal microscopy, echography, and histology: effect of age and peptide applications. J Cosmet Dermatol. 2015 Jun;14(2):152-60.

[5] Kular JK, Basu S, Sharma RI. The extracellular matrix: Structure, composition, age-related differences, tools for analysis and applications for tissue engineering. J Tissue Eng. 2014 Dec 20;5:2041731414557112.

Molecular Formula: C34H62N8O7

Molecular Weight: 694.9 g/mol


ALL CONTENT AND PRODUCT INFORMATION AVAILABLE ON THIS WEBSITE IS FOR EDUCATIONAL PURPOSES ONLY.

DISCLAIMER: These products are intended solely as a research chemical only. This classification allows for their use only for research development and laboratory studies. The information available on our Lithuania Direct Peptides website: https://lithuania.direct-peptides.com is provided for educational purposes only. These products are not for human or animal use or consumption in any manner. Handling of these products should be limited to suitably qualified professionals. They are not to be classified as a drug, food, cosmetic, or medicinal product and must not be mislabelled or used as such.


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