.%20--%3e%3csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%201124.49%20103.79'%20width='1124.49'%20height='103.79'%20role='img'%20aria-labelledby='bpTitle'%3e%3ctitle%20id='bpTitle'%3eBody%20Pharm%3c/title%3e%3cpath%20d='M0%20102.04V1.75H74.64Q82.51%201.75%2088.99%204.88Q95.48%208.02%2099.34%2013.56Q103.21%2019.1%20103.21%2026.38Q103.21%2033.67%20100.87%2038.34Q98.54%2043%2094.61%2045.7Q90.67%2048.4%2085.86%2049.71V50.29Q91.4%2051.46%2095.85%2054.3Q100.29%2057.14%20102.92%2062.24Q105.54%2067.35%20105.54%2075.36Q105.54%2083.38%20101.53%2089.36Q97.52%2095.34%2090.74%2098.69Q83.97%20102.04%2075.51%20102.04ZM33.67%2078.72H63.27Q66.91%2078.72%2069.1%2076.38Q71.28%2074.05%2071.28%2069.39Q71.28%2067.2%2070.26%2065.38Q69.24%2063.56%2067.42%2062.54Q65.6%2061.52%2063.27%2061.52H33.67ZM33.67%2040.82H60.93Q63.41%2040.82%2065.16%2039.72Q66.91%2038.63%2067.93%2036.59Q68.95%2034.55%2068.95%2031.49Q68.95%2028.28%2066.62%2026.02Q64.29%2023.76%2060.93%2023.76H33.67Z%20M173.62%20103.79Q155.25%20103.79%20141.98%2097.81Q128.72%2091.84%20121.57%2080.25Q114.43%2068.66%20114.43%2051.9Q114.43%2035.13%20121.57%2023.54Q128.72%2011.95%20141.98%205.98Q155.25%200%20173.62%200Q192.27%200%20205.47%205.98Q218.66%2011.95%20225.8%2023.54Q232.94%2035.13%20232.94%2051.9Q232.94%2068.66%20225.8%2080.25Q218.66%2091.84%20205.47%2097.81Q192.27%20103.79%20173.62%20103.79ZM173.62%2079.45Q179.59%2079.45%20184.18%2077.7Q188.78%2075.95%20191.98%2072.74Q195.19%2069.53%20196.79%2065.09Q198.4%2060.64%20198.4%2055.39V48.4Q198.4%2043.15%20196.79%2038.7Q195.19%2034.26%20191.98%2031.05Q188.78%2027.84%20184.18%2026.09Q179.59%2024.34%20173.62%2024.34Q167.78%2024.34%20163.12%2026.09Q158.45%2027.84%20155.32%2031.05Q152.19%2034.26%20150.58%2038.7Q148.98%2043.15%20148.98%2048.4V55.39Q148.98%2060.64%20150.58%2065.09Q152.19%2069.53%20155.32%2072.74Q158.45%2075.95%20163.12%2077.7Q167.78%2079.45%20173.62%2079.45Z%20M246.65%20102.04V1.75H296.06Q313.85%201.75%20326.24%207.29Q338.63%2012.83%20345.19%2023.98Q351.75%2035.13%20351.75%2051.9Q351.75%2068.51%20345.19%2079.74Q338.63%2090.96%20326.24%2096.5Q313.85%20102.04%20296.06%20102.04ZM280.32%2077.7H294.75Q300.29%2077.7%20304.52%2076.09Q308.75%2074.49%20311.59%2071.57Q314.43%2068.66%20315.82%2064.5Q317.2%2060.35%20317.2%2055.1V48.54Q317.2%2043.29%20315.82%2039.21Q314.43%2035.13%20311.59%2032.22Q308.75%2029.3%20304.52%2027.7Q300.29%2026.09%20294.75%2026.09H280.32Z%20M400.15%20102.04V62.83L356.27%201.75H395.34L417.35%2035.28H418.08L440.09%201.75H477.41L433.82%2062.83V102.04Z%20M515.16%20102.04V1.75H582.94Q592.57%201.75%20599.93%206.12Q607.29%2010.5%20611.44%2018.22Q615.6%2025.95%20615.6%2036.15Q615.6%2046.5%20611.37%2054.3Q607.14%2062.1%20599.78%2066.4Q592.42%2070.7%20582.94%2070.7H548.83V102.04ZM548.83%2046.65H572.45Q577.7%2046.65%20580.32%2044.02Q582.94%2041.4%20582.94%2036.3Q582.94%2032.8%20581.78%2030.54Q580.61%2028.28%20578.28%2027.11Q575.95%2025.95%20572.45%2025.95H548.83Z%20M625.07%20102.04V1.75H658.75V37.9H701.46V1.75H735.13V102.04H701.46V64.29H658.75V102.04Z%20M743.59%20102.04%20784.99%201.75H823.32L864.72%20102.04H828.72L823.91%2088.19H783.09L778.28%20102.04ZM791.55%2064.87H815.6L809.91%2048.4Q809.33%2046.94%20808.6%2044.68Q807.87%2042.42%20807.07%2039.72Q806.27%2037.03%20805.54%2034.4Q804.81%2031.78%20804.08%2029.74H803.06Q802.33%2032.36%20801.31%2035.64Q800.29%2038.92%20799.2%2042.27Q798.1%2045.63%20797.23%2048.4Z%20M873.03%20102.04V1.75H945.48Q956.71%201.75%20964.21%206.34Q971.72%2010.93%20975.51%2018.29Q979.3%2025.66%20979.3%2034.26Q979.3%2044.02%20974.78%2051.68Q970.26%2059.33%20962.24%2063.85L981.92%20102.04H944.02L928.72%2069.24H906.71V102.04ZM906.71%2045.92H935.57Q939.5%2045.92%20942.2%2043.15Q944.9%2040.38%20944.9%2035.57Q944.9%2032.51%20943.66%2030.25Q942.42%2027.99%20940.38%2026.75Q938.34%2025.51%20935.57%2025.51H906.71Z%20M992.42%20102.04V1.75H1041.98L1052.48%2037.61Q1053.21%2039.94%201054.37%2044.17Q1055.54%2048.4%201056.71%2053.06Q1057.87%2057.73%201058.75%2061.52H1059.91Q1060.64%2058.45%201061.73%2054.3Q1062.83%2050.15%201063.99%2045.7Q1065.16%2041.25%201066.18%2037.61L1076.68%201.75H1124.49V102.04H1091.69V62.83Q1091.69%2057.87%201091.76%2052.41Q1091.84%2046.94%201091.91%2041.91Q1091.98%2036.88%201091.98%2033.53H1090.82Q1090.23%2036.59%201089.21%2040.74Q1088.19%2044.9%201087.1%2048.91Q1086.01%2052.92%201084.99%2055.98L1070.85%20102.04H1043.73L1029.59%2055.98Q1028.43%2052.33%201027.26%2048.18Q1026.09%2044.02%201025.22%2040.09Q1024.34%2036.15%201023.62%2033.67H1022.45Q1022.59%2036.73%201022.74%2041.62Q1022.89%2046.5%201022.96%2051.97Q1023.03%2057.43%201023.03%2062.83V102.04Z'%20fill='%23FFFFFF'/%3e%3c/svg%3e)
1000mg multi-dose pen
1000mg of NAD+ (Nicotinamide Adenine Dinucleotide) in a multi-dosage subcutaneous injection pen. Doses in 10/20/30mg increments.
Body Pharm UK Peptides
Pharmaceutical grade research pens
Body Pharm NAD+ 1000
1000mg multi-dose pen
Shop by goal
The Range
All products
14 products
Dual peptide blend
Combined BPC-157 and TB-500 multi-dose injection pen. Premium research-grade purity from Body Pharm.
Box of 30 · 6 mm
A box of 30 sterile, single-use 6 mm pen needles, compatible with every Body Pharm multi-dose injection pen. Fine-gauge for comfortable subcutaneous injection.
GIP/GLP-1 multi-dose pen
60mg Tirzepatide multi-dosage injection pen. Dual GIP & GLP-1 receptor agonist for subcutaneous injection. For research and analytical purposes only.
GIP/GLP-1 multi-dose pen
30mg Tirzepatide multi-dosage injection pen. Dual GIP & GLP-1 receptor agonist for subcutaneous injection. For research and analytical purposes only.
Mitochondrial peptide pen
32mg MOTS-c multi-dosage injection pen. Mitochondrial-derived peptide for subcutaneous injection. For research and analytical purposes only.
100 IU HGH multi-dose pen
100 IU Somatropin (human growth hormone) multi-dosage injection pen for subcutaneous injection. For research and analytical purposes only.
Melanocortin peptide pen
20mg Melanotan II multi-dosage injection pen. Melanocortin receptor agonist for subcutaneous injection. For research and analytical purposes only.
Multi-dose pen · 2/4/8 mg
32mg multi-dosage injection pen. GIP, GLP-1 & glucagon receptor agonist for subcutaneous injection. For research and analytical purposes only.
Waitlist
Multi-dose pen · 2/4/8 mg
64mg multi-dosage injection pen. GIP, GLP-1 & glucagon receptor agonist for subcutaneous injection. For research and analytical purposes only.
Waitlist
Copper peptide injection
GHK-Cu copper peptide for subcutaneous injection. Premium research-grade purity from Body Pharm.
Waitlist
GHRH analogue pen
32mg Tesamorelin multi-dosage injection pen. Growth-hormone-releasing hormone (GHRH) analogue for subcutaneous injection. For research and analytical purposes only.
Waitlist
GHRH + GHRP blend pen
20mg CJC-1295 and Ipamorelin multi-dosage injection pen. GHRH analogue paired with a selective growth-hormone secretagogue, for subcutaneous injection. For research and analytical purposes only.
Waitlist
40 IU HGH multi-dose pen
40 IU Somatropin (human growth hormone) multi-dosage injection pen for subcutaneous injection. For research and analytical purposes only.
Waitlist
Choose by mechanism, not by milligram
The GLP-1 weight-loss pens differ by how many receptors they engage. Match the compound to your research objective before you order.
| Compound | Receptor target | Best suited to |
|---|---|---|
| Retatrutide | GLP-1 + GIP + glucagon (triple) | Highest reported reductions in trials — in stock now |
| Tirzepatide | GLP-1 + GIP (dual) | Established dual-agonist research |
| Cagrisema | GLP-1 + amylin (cagrilintide) | Amylin-pathway combination studies |
| Semaglutide | GLP-1 only | Single-axis GLP-1 baseline / comparator arm |
Trusted by UK research labs
Verified reviews from Body Pharm customers.
4.5 · 55 reviews
Absolutely brilliant product. Being in the UK, I was worried about shipping, but it arrived in just two days. The retatrutide pen is so easy to use and has helped me manage my appetite better than anything I have tried before. Top quality from Body Pharm.
JT
J. Thornton Verified
Really good stuff, but I knocked off a star because the instructions could be clearer for a first-time user. The pen itself is great though, and the dosage is easy to set. I have noticed a real difference in my energy levels.
SM
S. Mitchell Verified
I upgraded to the 64mg pen and it is exceptional. Being in the UK, I appreciate the discreet and fast delivery. This retatrutide pen has been a cornerstone in my weight management. Absolutely top-notch.
JT
J. Thornton Verified
Really strong stuff. The 64mg pen lasts longer which is great value. My only minor gripe is the need for a bit more research before starting. The pen itself is fantastic and works perfectly.
SM
S. Mitchell Verified
Absolutely brilliant for energy. Being in the UK, I appreciate the fast delivery. The NAD+ pen has really helped with my overall vitality. Top-notch quality from Body Pharm.
JT
J. Thornton Verified
Really good stuff. I have noticed a real difference in my mental clarity. The pen is easy to use. My only minor gripe is the price, but it is worth it for the quality. Will definitely buy again.
SM
S. Mitchell Verified
Absolutely brilliant for my skin. Being in the UK, I appreciate the fast delivery. The GHK-Cu pen has really helped with my complexion. Top-notch quality from Body Pharm.
JT
J. Thornton Verified
Really good stuff. I have noticed a real difference in my skin texture. The pen is easy to use. My only minor gripe is the price, but it is worth it for the quality. Will definitely buy again.
SM
S. Mitchell Verified
Absolutely brilliant for recovery. Being in the UK, I appreciate the fast delivery. The BPC-157/TB-500 pen has really helped with my joint pain. Top-notch quality from Body Pharm.
JT
J. Thornton Verified
Really good stuff. I have noticed a real difference in my recovery times. The pen is easy to use. My only minor gripe is the price, but it is worth it for the quality. Will definitely buy again.
SM
S. Mitchell Verified
Questions
Where do you ship from?
Shipping is free on all UK orders, dispatched discreetly from the UK via tracked Royal Mail. Most UK orders arrive within 1–3 working days.
How are products packaged?
Plain, unbranded outer carton. The inner box is the standard Body Pharm sealed pharmaceutical pack with batch traceability.
What is your return policy?
We accept returns on unused, unopened products within 14 days. We cannot accept returns on any product that has been used or opened. Damaged or incorrect orders are replaced free of charge — contact support within 48 hours of delivery.
Is this for human consumption?
No. All Body Pharm products are sold strictly for research and analytical purposes only.
Are research peptides legal to buy in the UK?
Yes. These peptides are supplied strictly as research chemicals for in-vitro and analytical use and are not licensed medicines. They are not for human consumption.
What's the difference between Retatrutide, Tirzepatide and Cagrisema?
Retatrutide is a triple GLP-1/GIP/glucagon agonist, Tirzepatide is a dual GLP-1/GIP agonist, and Cagrisema pairs the amylin analogue cagrilintide with semaglutide. Receptor coverage and study dose determine the comparative profile.
Are the pens pharmaceutical grade?
Yes. Every batch is HPLC-verified for purity and dose-validated, and we publish the full Certificate of Analysis (purity, batch number and more) on each product page — see them all on our Certificates of Analysis page.
Why a multi-dose pen instead of vials?
A pre-filled, dial-graduated pen removes reconstitution error and dead-volume waste, giving repeatable subcutaneous doses without measuring or mixing.
Research guides
Mechanism notes, head-to-head comparisons and titration schedules for the full range.