Research use only Manufactured in the USA Third-party assayed Lot-traceable

San Diego County's first local research peptides source — pickup, delivery, or shipped to your door.

Vials and oral dissolvable strips for qualified research — held for pickup, delivered locally to San Diego + Orange County, and shipped nationwide. Call or text (415) 233-3034 for inquiries and pricing.

Retatrutide 10mg research vial, labeled for research purposes only
Harmony Aminos lotStore 2°C–8°C

Pickup

Will-call pickup by appointment at our San Diego County location in Encinitas. Refrigerated until you arrive.

Local delivery

Same-day hand delivery to San Diego and Orange County, with a minimum order that varies by location.

Ship

Packed and shipped nationwide, with dispatch timed to keep lots off the road over a weekend.

Vials on hand

Lyophilised research compounds, single vials or bulk. Pricing and current lot data are quoted on inquiry.

Harmony Aminos line
Semaglutide 10mg research vial
Semaglutide
10 mg

GLP-1 receptor agonist studied in appetite-regulation and metabolic research.

Retatrutide 10mg research vial
Retatrutide
10 mg

Triple GLP-1/GIP/glucagon receptor agonist studied in metabolic research models.

Retatrutide 20mg research vial
Retatrutide
20 mg

Triple GLP-1/GIP/glucagon receptor agonist studied in metabolic research models.

Retatrutide 30mg research vial
Retatrutide
30 mg

Triple GLP-1/GIP/glucagon receptor agonist studied in metabolic research models.

Tirzepatide 15mg research vial
Tirzepatide
15 mg

Dual GLP-1/GIP receptor agonist studied in appetite and glucose-metabolism research.

Tirzepatide 30mg research vial
Tirzepatide
30 mg

Dual GLP-1/GIP receptor agonist studied in appetite and glucose-metabolism research.

BPC-157 10mg research vial
BPC-157
10 mg

Gastric-derived peptide studied in tissue-repair and inflammatory-response research models.

TB-500 10mg research vial
TB-500
10 mg

Synthetic fragment of Thymosin Beta-4, studied in cellular-migration and recovery research.

BPC-157 TB-500 10mg 10mg research vial
BPC-157 / TB-500
10 mg / 10 mg

Dual-peptide pairing used in structural-recovery and connective-tissue research models.

NAD+ 500mg research vial
NAD+
500 mg

Coenzyme central to mitochondrial energy production, studied in metabolic research.

NAD+ 1000mg research vial
NAD+
1000 mg

Coenzyme central to mitochondrial energy production, studied in metabolic research.

GHK-Cu 100mg research vial
GHK-Cu
100 mg

Copper-binding tripeptide studied for collagen signaling and tissue-remodeling pathways.

Glutathione 1500mg research vial
Glutathione
1500 mg

Endogenous tripeptide studied for its role in cellular redox balance and oxidative-stress research.

Melanotan II 10mg research vial
Melanotan II
10 mg

Melanocortin receptor agonist studied in pigmentation-pathway research.

CJC-1295 no DAC Ipamorelin 10mg research vial
CJC-1295 (no DAC) / Ipamorelin
10 mg

GHRH analog paired with a selective GH secretagogue, used in growth-hormone signaling research.

DSIP 10mg research vial
DSIP
10 mg

Delta sleep-inducing peptide studied in sleep-regulation and neuroendocrine research.

GLOW blend 70mg research vial
GLOW
70 mg blend

GHK-Cu, TB-500, and BPC-157 combined for multi-pathway tissue-repair research.

Kisspeptin 10mg research vial
Kisspeptin
10 mg

Neuropeptide studied for its role in reproductive-axis and hormonal-signaling research.

KLOW blend 80mg research vial
KLOW
80 mg blend

GHK-Cu, TB-500, BPC-157, and KPV combined for broader regenerative research protocols.

KPV 10mg research vial
KPV
10 mg

Alpha-MSH C-terminal fragment studied in localized inflammatory-response research.

MOTS-c 10mg research vial
MOTS-c
10 mg

Mitochondrial-derived peptide studied in metabolic and cellular-energy research.

MOTS-c 40mg research vial
MOTS-c
40 mg

Mitochondrial-derived peptide studied in metabolic and cellular-energy research.

PT-141 10mg research vial
PT-141
10 mg

Melanocortin receptor agonist studied in central nervous system signaling research.

Selank 10mg research vial
Selank
10 mg

Synthetic peptide analog studied in neuroendocrine and stress-response research.

Semax 10mg research vial
Semax
10 mg

Synthetic ACTH fragment studied in cognitive and neurotrophic-signaling research.

SS-31 50mg research vial
SS-31
50 mg

Mitochondria-targeted peptide studied in oxidative-stress and cellular-energy research.

Tesamorelin 10mg research vial
Tesamorelin
10 mg

GHRH analog studied in growth-hormone signaling and body-composition research.

Oral dissolvable strips

Pharmaceutical-grade sublingual dissolvable film, pre-measured per strip, delivered through the oral mucosa rather than the gut. Same research-use terms as the vial line. For more information please see our MedStrip Product Packet.

MedStrip oral dissolvable strip boxes on display
MedStrip lineMade in USA
MedStrip GLP-1R oral dissolvable strip box
ORAL DISSOLVABLE STRIP
GLP-1R (Retatrutide)

Investigational GLP-1 / GIP / glucagon triple-receptor agonist, studied in metabolic research models.

MedStrip GLP-1T oral dissolvable strip box
ORAL DISSOLVABLE STRIP
GLP-1T (Tirzepatide)

Dual GLP-1 / GIP receptor agonist, studied in appetite-regulation and glucose-metabolism research.

MedStrip BPC-157 oral dissolvable strip box
ORAL DISSOLVABLE STRIP
BPC-157

Studied for its role in soft-tissue repair, gut-lining balance, and post-stress recovery research.

MedStrip BPC-157 TB-500 oral dissolvable strip box
ORAL DISSOLVABLE STRIP
BPC-157 / TB-500

Dual-peptide strip researched for tendon, ligament, and structural-recovery pathways.

MedStrip CJC-1295 Ipamorelin oral dissolvable strip box
ORAL DISSOLVABLE STRIP
CJC-1295 / Ipamorelin

Growth-hormone secretagogue stack, studied in recovery, sleep-quality, and body-composition research.

MedStrip GHK-Cu oral dissolvable strip box
ORAL DISSOLVABLE STRIP
GHK-Cu

Copper-binding peptide studied for collagen signaling, skin structure, and antioxidant research.

MedStrip GLOW oral dissolvable strip box
ORAL DISSOLVABLE STRIP
GLOW

GHK-Cu, TB-500, and BPC-157 blend studied for combined skin, tissue, and recovery pathways.

MedStrip Glutathione oral dissolvable strip box
ORAL DISSOLVABLE STRIP
Glutathione

Master-antioxidant tripeptide studied in detoxification-pathway and oxidative-stress research.

MedStrip NAD+ oral dissolvable strip box
ORAL DISSOLVABLE STRIP
NAD+

Coenzyme central to mitochondrial energy production, studied in metabolic and longevity research.

How we operate

The same standards a lab would expect from any research supplier, plus the logistics of being local.

US-manufactured, purity-verified

Every product we carry — vials and strips alike — is manufactured in the USA in cGMP-certified facilities and backed by third-party lab results for the specific lot you're ordering.

Certificate of analysis, per lot

HPLC and mass-spec results tied to the lot number on the vial. Ask before you order and we'll send the current one.

Cold chain, start to finish

Held at 2°C–8°C in storage, in transit, and at handoff — whether that's a courier, a shipping label, or a will-call counter.

Research-use terms

Supplied to qualified research and commercial buyers only. We don't provide dosing, reconstitution, or protocol guidance.

A direct line

Call or text (415) 233-3034 and reach a person who can speak to purity data, lot availability, and lead times.

Frequently asked questions

The questions we hear most from researchers and buyers around San Diego and Orange County.

Do you sell research peptides in San Diego?
Yes. Peptide SD is based in Encinitas and supplies research peptides — vials and oral dissolvable strips — to qualified researchers and commercial buyers throughout San Diego County, with local delivery and pickup available. We also ship nationwide.
Can I pick up my order locally instead of having it shipped?
Yes. We offer will-call pickup by appointment at our Encinitas location, with lots kept refrigerated until you arrive. If pickup doesn't work for your schedule, same-day local delivery and nationwide shipping are both available too.
Do you deliver to Orange County as well?
Yes. Same-day hand delivery is available across both San Diego and Orange County, with a minimum order that varies by location. Reach out and we'll confirm what applies to your area.
What's the difference between the vials and the oral dissolvable strips?
The vials (our Harmony Aminos line) are lyophilised research compounds for reconstitution and lab use. The oral dissolvable strips (our MedStrip line) are a pharmaceutical-grade film format, pre-measured per strip. Both lines are supplied under the same research-use terms — see the MedStrip Product Packet linked in the strips section for more detail on that format specifically.
Is BPC-157 available in San Diego through Peptide SD?
Yes. BPC-157 is available as a standalone vial, in the BPC-157/TB-500 blend, in the GLOW blend, and as an oral dissolvable strip — all fulfilled through pickup, local delivery, or shipping from our San Diego County location.
Are these products intended for human use?
No. Everything we supply is for laboratory research, analytical, and formulation use only. Nothing on this site is a drug, food, cosmetic, or medical device, and none of it is intended for human or veterinary consumption. We don't provide dosing, reconstitution, or protocol guidance.
Do you provide a certificate of analysis (COA)?
Yes, for every lot. HPLC and mass-spec results are tied to the specific lot number on the vial or strip box — ask before you order and we'll send the current COA for that lot.
How do I get pricing?
We don't publish a price list — pricing and current lot availability are quoted on inquiry, whether you need a single vial or a standing bulk order. Submit an inquiry or call/text (415) 233-3034 and you'll hear back within one business day.

Have a compound or lot in mind?