See all results for “”
PEPTIDE SUPERMARKET®

We may earn a commission from the suppliers listed here. Read our full disclosure.

Home › Suppliers › NI Peptides
Listing a supplier does not constitute endorsement. We do not verify supplier credentials, product quality, or purity. We may earn a commission when you click through to a supplier and make a purchase. Read our full disclosure.
NI Peptides logo
UK Peptide Supplier

NI Peptides

50 products
From £4.50

Products

50 available · Prices from £4.50

Retatrutide 6 sizes
Cheapest Retatrutide 10mg

Retatrutide 10mg

10mg In Stock
+ £9.99 delivery £5.50 / mg Compare 96 suppliers →
£55.00
UK avg £59.97
Retatrutide 20mg

Retatrutide 20mg

20mg In Stock
+ £9.99 delivery £5.50 / mg Compare 89 suppliers →
£110.00
UK avg £97.36
Retatrutide 30mg

Retatrutide 30mg

30mg In Stock
+ £9.99 delivery £4.50 / mg Compare 57 suppliers →
£135.00
UK avg £108.06
Retatrutide 40mg

Retatrutide 40mg

40mg In Stock
+ £9.99 delivery £4.25 / mg Compare 56 suppliers →
£170.00
UK avg £147.17
Retatrutide 40mg

Retatrutide 40mg

40mg In Stock
+ £9.99 delivery £5.00 / mg Compare 56 suppliers →
£200.00
UK avg £147.17
Retatrutide 60mg

Retatrutide 60mg

60mg In Stock
+ £9.99 delivery £3.25 / mg Compare 24 suppliers →
£195.00
UK avg £150.22
Tirzepatide 6 sizes
Cheapest Tirzepatide 10mg

Tirzepatide 10mg

10mg In Stock
+ £9.99 delivery £4.00 / mg Compare 41 suppliers →
£40.00
UK avg £46.07
Tirzepatide 20mg

Tirzepatide 20mg

20mg In Stock
+ £9.99 delivery £2.75 / mg Compare 38 suppliers →
£55.00
UK avg £74.57
Tirzepatide 30mg

Tirzepatide 30mg

30mg In Stock
+ £9.99 delivery £2.50 / mg Compare 34 suppliers →
£75.00
UK avg £84.31
Tirzepatide 40mg

Tirzepatide 40mg

40mg In Stock
+ £9.99 delivery £2.25 / mg Compare 26 suppliers →
£90.00
UK avg £112.74
Tirzepatide 50mg

Tirzepatide 50mg

50mg In Stock
+ £9.99 delivery £2.20 / mg Compare 13 suppliers →
£110.00
UK avg £107.11
Tirzepatide 60mg

Tirzepatide 60mg

60mg In Stock
+ £9.99 delivery £2.08 / mg Compare 26 suppliers →
£125.00
UK avg £144.67
Mots-C 1 size
Cheapest Mots-C 40mg

Mots-C 40mg

40mg In Stock
+ £9.99 delivery £1.00 / mg Compare 79 suppliers →
£40.00
UK avg £64.57
Tesamorelin 1 size
Cheapest Tesamorelin 10mg

Tesamorelin 10mg

10mg In Stock
+ £9.99 delivery £5.00 / mg Compare 116 suppliers →
£50.00
UK avg £53.45
GHK-Cu 2 sizes
Cheapest GHK-Cu 50mg

GHK-Cu 50mg

50mg In Stock
+ £9.99 delivery £0.50 / mg Compare 158 suppliers →
£25.00
UK avg £29.27
GHK-Cu 100mg

GHK-Cu 100mg

100mg In Stock
+ £9.99 delivery £0.40 / mg Compare 131 suppliers →
£40.00
UK avg £41.94
KLOW Blend 1 size
Cheapest KLOW Blend 80mg

KLOW Blend 80mg

80mg In Stock
+ £9.99 delivery £0.75 / mg Compare 107 suppliers →
£60.00
UK avg £76.69
NAD+ 1 size
Cheapest NAD+ 1000mg

NAD+ 1000mg

1000mg In Stock
+ £9.99 delivery £0.08 / mg Compare 77 suppliers →
£75.00
UK avg £118.98
BPC-157 3 sizes
Cheapest BPC-157 10mg

BPC-157 10mg

10mg In Stock
+ £9.99 delivery £2.00 / mg Compare 167 suppliers →
£20.00
UK avg £32.16
BPC-157 20mg

BPC-157 20mg

20mg In Stock
+ £9.99 delivery £2.00 / mg Compare 21 suppliers →
£40.00
UK avg £55.14
Best BPC-157 50mg

BPC-157 50mg

50mg In Stock
+ £9.99 delivery £1.00 / mg Compare 5 suppliers →
£50.00
UK avg £83.19
Semax 2 sizes
Cheapest Semax 5mg

Semax 5mg

5mg In Stock
+ £9.99 delivery £3.00 / mg Compare 48 suppliers →
£15.00
UK avg £21.53
Semax 10mg

Semax 10mg

10mg In Stock
+ £9.99 delivery £3.00 / mg Compare 101 suppliers →
£30.00
UK avg £29.76
Wolverine Blend 1 size
Cheapest Wolverine Blend 20mg

Wolverine Blend 20mg

20mg In Stock
+ £9.99 delivery £4.00 / mg Compare 70 suppliers →
£80.00
UK avg £58.19
Cagrilintide 1 size
Cheapest Cagrilintide 5mg

Cagrilintide 5mg

5mg In Stock
+ £9.99 delivery £6.00 / mg Compare 36 suppliers →
£30.00
UK avg £51.37
PT-141 1 size
Cheapest PT-141 10mg

PT-141 10mg

10mg In Stock
+ £9.99 delivery £1.70 / mg Compare 129 suppliers →
£17.00
UK avg £28.12
Bacteriostatic Water 2 sizes
Cheapest Bacteriostatic Water 3ml

Bacteriostatic Water 3ml

3ml In Stock
+ £9.99 delivery £1.50 / ml Compare 58 suppliers →
£4.50
UK avg £5.34
Bacteriostatic Water 10ml

Bacteriostatic Water 10ml

10ml In Stock
+ £9.99 delivery £0.60 / ml Compare 88 suppliers →
£6.00
UK avg £7.52
Ipamorelin 1 size
Cheapest Ipamorelin 10mg

Ipamorelin 10mg

10mg In Stock
+ £9.99 delivery £3.00 / mg Compare 107 suppliers →
£30.00
UK avg £38.34
SS-31 1 size
Cheapest SS-31 10mg

SS-31 10mg

10mg In Stock
+ £9.99 delivery £2.50 / mg Compare 91 suppliers →
£25.00
UK avg £37.72
KPV 1 size
Cheapest KPV 10mg

KPV 10mg

10mg In Stock
+ £9.99 delivery £2.00 / mg Compare 102 suppliers →
£20.00
UK avg £34.44
MT2 1 size
Cheapest MT2 10mg

MT2 10mg

10mg In Stock
+ £9.99 delivery £1.80 / mg Compare 112 suppliers →
£18.00
UK avg £25.97
Selank 1 size
Cheapest Selank 10mg

Selank 10mg

10mg In Stock
+ £9.99 delivery £2.00 / mg Compare 107 suppliers →
£20.00
UK avg £30.98
5-Amino 1MQ 1 size
Cheapest 5-Amino 1MQ 50mg

5-Amino 1MQ 50mg

50mg In Stock
+ £9.99 delivery £0.80 / mg Compare 54 suppliers →
£40.00
UK avg £78.95
CJC-1295 with DAC 1 size
Cheapest CJC-1295 with DAC 5mg

CJC-1295 with DAC 5mg

5mg In Stock
+ £9.99 delivery £7.00 / mg Compare 62 suppliers →
£35.00
UK avg £40.17
DSIP 1 size
Cheapest DSIP 5mg

DSIP 5mg

5mg Out of Stock
+ £9.99 delivery £9.00 / mg Compare 68 suppliers →
£45.00
UK avg £27.14
CJC-1295 without DAC 1 size
Cheapest CJC-1295 without DAC 5mg

CJC-1295 without DAC 5mg

5mg In Stock
+ £9.99 delivery £3.60 / mg Compare 70 suppliers →
£18.00
UK avg £30.33
IGF-1 Long R3 1 size
Cheapest IGF-1 Long R3 0.1mg

IGF-1 Long R3 0.1mg

0.1mg In Stock
+ £9.99 delivery £550.00 / mg Compare 5 suppliers →
£55.00
UK avg £27.97
TB-500 1 size
Cheapest TB-500 10mg

TB-500 10mg

10mg In Stock
+ £9.99 delivery £3.50 / mg Compare 118 suppliers →
£35.00
UK avg £38.82
GLOW Blend 1 size
Cheapest GLOW Blend 70mg

GLOW Blend 70mg

70mg In Stock
+ £9.99 delivery £1.21 / mg Compare 110 suppliers →
£85.00
UK avg £66.37
AOD 9604 1 size
Cheapest AOD 9604 10mg

AOD 9604 10mg

10mg In Stock
+ £9.99 delivery £5.00 / mg Compare 28 suppliers →
£50.00
UK avg £59.71
Kisspeptin 1 size
Cheapest Kisspeptin 10mg

Kisspeptin 10mg

10mg In Stock
+ £9.99 delivery £2.50 / mg Compare 71 suppliers →
£25.00
UK avg £39.25
SLU-PP-332 1 size
Cheapest SLU-PP-332 10mg

SLU-PP-332 10mg

10mg Out of Stock
+ £9.99 delivery £5.00 / mg Compare 7 suppliers →
£50.00
UK avg £64.74
Sermorelin 1 size
Cheapest Sermorelin 10mg

Sermorelin 10mg

10mg In Stock
+ £9.99 delivery £2.50 / mg Compare 28 suppliers →
£25.00
UK avg £45.22
Oxytocin 2 sizes
Cheapest Oxytocin 2mg

Oxytocin 2mg

2mg In Stock
+ £9.99 delivery £5.00 / mg Compare 16 suppliers →
£10.00
UK avg £19.25
Oxytocin 10mg

Oxytocin 10mg

10mg In Stock
+ £9.99 delivery £3.00 / mg Compare 18 suppliers →
£30.00
UK avg £47.20
FOX04-DRI 1 size
Cheapest FOX04-DRI 10mg

FOX04-DRI 10mg

10mg In Stock
+ £9.99 delivery £6.50 / mg Compare 20 suppliers →
£65.00
UK avg £120.69
GHRP 6 1 size
Cheapest GHRP 6 10mg

GHRP 6 10mg

10mg In Stock
+ £9.99 delivery £1.80 / mg Compare 44 suppliers →
£18.00
UK avg £24.99
Thymalin 1 size
Cheapest Thymalin 10mg

Thymalin 10mg

10mg In Stock
+ £9.99 delivery £2.00 / mg Compare 25 suppliers →
£20.00
UK avg £29.58
MT1 1 size
Cheapest MT1 10mg

MT1 10mg

10mg In Stock
+ £9.99 delivery £1.80 / mg Compare 37 suppliers →
£18.00
UK avg £26.82

Confidence Score

50/100 · Limited Confidence

Save More

Don't buy yet — compare first.

See how NI Peptides stacks up against every other UK supplier on price.

Browse all peptides

Shipping

Cost £9.99

Also sells

34

5-Amino 1MQ

119 suppliers

AOD 9604

109 suppliers

BPC-157

252 suppliers

Bacteriostatic Water

132 suppliers

CJC-1295 with DAC

103 suppliers

CJC-1295 without DAC

138 suppliers

Cagrilintide

83 suppliers

DSIP

127 suppliers

FOX04-DRI

26 suppliers

GHK-Cu

267 suppliers

GHRP 6

88 suppliers

GLOW Blend

141 suppliers

IGF-1 Long R3

63 suppliers

Ipamorelin

202 suppliers

KLOW Blend

131 suppliers

KPV

145 suppliers

Kisspeptin

118 suppliers

MT1

47 suppliers

MT2

136 suppliers

Mots-C

238 suppliers

NAD+

226 suppliers

Oxytocin

44 suppliers

PT-141

148 suppliers

Retatrutide

189 suppliers

SLU-PP-332

49 suppliers

SS-31

135 suppliers

Selank

173 suppliers

Semax

182 suppliers

Sermorelin

79 suppliers

TB-500

211 suppliers

Tesamorelin

196 suppliers

Thymalin

42 suppliers

Tirzepatide

91 suppliers

Wolverine Blend

136 suppliers

Listed on PeptideSupermarket®

Add this badge to your website to link back to your profile.

NI Peptides on PeptideSupermarket®
Listing a supplier does not constitute endorsement. We do not verify product quality or purity. Read our full disclosure.
PeptideReview

Reviews for NI Peptides

No reviews yet - be the first to review NI Peptides on PeptideReview.

Write a review on PeptideReview
Is this listing incorrect?

Get Peptide Price-drop Alerts

Be the first to know when prices drop on your favourite peptides

Select peptides you're interested in:

No spam. Unsubscribe anytime. We respect your privacy.