Wholesale Small Molecules
Peptides & Small Molecules for Licensed Clinics
ExaVeyra Sciences supplies wholesale NAD+, glutathione, and bioactive small molecules to licensed clinics and practitioners nationwide. All formulations are organic chemist-verified, 503A/503B compliant, lyophilized for maximum stability, and backed by full COA documentation.
The Science
What Are Bioactive Small Molecules?
Bioactive small molecules are low-molecular-weight compounds that interact directly with biological systems at the cellular and subcellular level. Unlike large biologics such as proteins or antibodies, small molecules can cross cell membranes and engage intracellular targets, making them powerful tools for modulating cellular energy, redox balance, and metabolic function.
In regenerative and longevity medicine, small molecules like NAD+ precursors, coenzymes, and antioxidant tripeptides have emerged as foundational therapeutic agents. Their mechanisms are well-characterized in the biochemical literature, their safety profiles are established, and they integrate cleanly into IV therapy, functional medicine, and aesthetic protocols.
ExaVeyra's small molecule catalog is curated by our founder, an M.Sc. organic chemist, who evaluates every product against its underlying chemistry, manufacturing methodology, and analytical data. We supply only formulations that meet our documentation and purity standards, sourced through 503A/503B-compliant facilities.
Organic Chemist-Verified: Every small molecule in the ExaVeyra catalog is reviewed by our founder, Benn, an M.Sc. organic chemist with expertise in synthetic organic chemistry, analytical chemistry, and biochemistry. We go beyond COA review to evaluate the chemistry itself.
Browse by category
- Compounded Hormone FormulationsBi-Est, estradiol, progesterone, DHEA, T4/T3 and low dose naltrexone, compounded to prescriber-specified strengths in capsule and cream.9 compounds · 54 formulations · 180 days to Per prescription beyond-use dates
- Injectable Vitamins and IV SolutionsNAD+, glutathione, ascorbic acid, methylcobalamin and B-complex compounded for injectable and IV administration.9 compounds · 14 formulations · 30 days to 90 days beyond-use dates
- Topical and Cosmeceutical FormulationsGHK-Cu, SNAP-8, niacinamide and methylene blue topicals compounded in 30 g creams and 30 mL serums.7 compounds · 7 formulations · 180 days beyond-use date
- Hair and Scalp FormulationsMinoxidil combinations, finasteride and GHK-Cu scalp solutions compounded in 60 mL solutions and tablets.5 compounds · 6 formulations · 180 days to 35 days to Per prescription beyond-use dates
- Topical Anesthetic FormulationsBenzocaine, lidocaine, tetracaine and prilocaine combinations in 60 mL pumps, compounded for in-office procedural use.5 compounds · 5 formulations · 180 days beyond-use date
503A Compound Library
Every 503A Compound, One Searchable Library
Filter by therapeutic group or search by name, mechanism, or research area. Each compound has a dedicated page ready for peer-reviewed enrichment.
Benzocaine 20% / Lidocaine 10% / Tetracaine 10%
Benzocaine, lidocaine and tetracaine topical combination
- Format
- Topical Cream
- Strengths
- 60 mL Pump
- Beyond-use
- 180 days
- Group
- Topical Numbing
Research summary
Three surface anesthetics in one vehicle, spanning both structural classes. Benzocaine and tetracaine carry an ester linkage while lidocaine carries an amide, and the two classes are cleared by different routes.
GHK-Cu 3% / SNAP-8 1% / Niacinamide 3% Serum
GHK-Cu, acetyl octapeptide-3 and niacinamide topical serum
- Format
- Topical
- Strengths
- (GHK-Cu 3% / SNAP-8 1% / Niacinamide 3%) 30 mL
- Beyond-use
- 180 days
- Group
- Skin & Aesthetics
Research summary
Three actives with three unrelated mechanisms in one vehicle: a copper-binding matrikine, an octapeptide patterned on a SNARE protein, and a nicotinamide precursor feeding the NAD salvage pathway.
T4/T3 Combination
Levothyroxine and liothyronine combination
- Format
- Capsule (IR)
- Strengths
- 19 mcg/4.5 mcg IR Capsule · 28.5 mcg/6.8 mcg IR Capsule · 38 mcg/9 mcg IR Capsule · 50 mcg/10 mcg IR Capsule · 50 mcg/15 mcg IR Capsule · 57 mcg/13.5 mcg IR Capsule · 76 mcg/18 mcg IR Capsule · 95 mcg/22.5 mcg IR Capsule · 114 mcg/27 mcg IR Capsule · 152 mcg/36 mcg IR Capsule
- Beyond-use
- Per prescription
- Group
- Hormone Optimization
Research summary
Levothyroxine and liothyronine are iodinated tyrosine derivatives separated by a single iodine atom. T4 circulates largely as a prohormone, and which iodine a deiodinase removes decides whether it becomes active T3 or inactive reverse T3.
NAD+ (Nicotinamide Adenine Dinucleotide)
Nicotinamide Adenine Dinucleotide
- Format
- Injectable and Nasal Spray
- Strengths
- 100 mg/mL (10 mL) · 10 mg/0.1 mL (15 mL) Nasal Spray
- Beyond-use
- 30 days or 90 days
- Group
- Vitamins & IV Solutions
Research summary
Coenzyme in the mitochondrial electron transport chain and an obligate substrate for sirtuins (SIRT1-7) and PARP enzymes involved in DNA repair, genomic stability, and metabolic signaling.
Methylcobalamin (B12)
Methylcobalamin (mecobalamin)
- Format
- Injectable
- Strengths
- 5 mg/mL (10 mL) · 5 mg/mL (30 mL)
- Beyond-use
- 90 days
- Group
- Vitamins & IV Solutions
Research summary
A corrin ring holding a cobalt atom, with a methyl group bound directly to that cobalt. The cobalt-carbon bond makes this one of very few organometallic compounds in human biochemistry, and it is the reason the vial is light-protected.
GHK-Cu Biocosmetic Cream (GHK-Cu 3% / Estriol 0.003%)
GHK-Cu and estriol topical cream
- Format
- Topical Cream
- Strengths
- (GHK-Cu 3% / Estriol 0.3%) 30 g
- Beyond-use
- 180 days
- Group
- Skin & Aesthetics
Research summary
GHK-Cu paired with estriol at low percentage. Estriol is 16-alpha-hydroxy estradiol, and that third hydroxyl shortens how long it occupies the estrogen receptor, which is most of what separates it from estradiol.
DHEA
Dehydroepiandrosterone
- Format
- Capsule
- Strengths
- 25 mg Capsule · 50 mg Capsule · 100 mg Capsule
- Beyond-use
- Per prescription
- Group
- Hormone Optimization
Research summary
Adrenal-derived C19 steroid precursor to both androgens and estrogens. Peripheral conversion is tissue-specific and declines with age.
Low Dose Naltrexone
Low Dose Naltrexone
- Format
- Capsule
- Strengths
- 1.5 mg Capsule
- Beyond-use
- Per prescription
- Group
- Hormone Optimization
Research summary
At sub-therapeutic doses, naltrexone transiently blocks opioid receptors, prompting compensatory upregulation of endogenous endorphin production and modulating microglial signaling.
Glutathione
gamma-L-Glutamyl-L-cysteinylglycine
- Format
- Injectable
- Strengths
- 200 mg/mL (10 mL) · 200 mg/mL (30 mL)
- Beyond-use
- 90 days
- Group
- Vitamins & IV Solutions
Research summary
Endogenous tripeptide antioxidant. Primary substrate for glutathione peroxidase and glutathione S-transferase in phase II hepatic detoxification and reactive oxygen species neutralization.
GHK-Cu 1%
Glycyl-L-histidyl-L-lysine copper(II) complex
- Format
- Hair Restoration Solution
- Strengths
- Solution 30 mL
- Beyond-use
- 35 days
- Group
- Hair Restoration
Research summary
Endogenous tripeptide-copper complex implicated in skin remodeling, angiogenesis, hair-follicle stimulation, and modulation of matrix metalloproteinases.
Methylene Blue Anti-Aging Cream (0.0064% MB / 0.003% Estriol)
Methylthioninium chloride topical
- Format
- Topical Cream
- Strengths
- (Methylene Blue 0.0064% / Estriol 0.003%) 30 g
- Beyond-use
- 180 days
- Group
- Skin & Aesthetics
Research summary
Methylene blue cycles between oxidized and reduced forms, donating electrons to the mitochondrial electron transport chain and reducing reactive oxygen species in skin models.
Compounded GLP-1 Formulation
Compounded GLP-1 receptor agonist, with cyanocobalamin or glycine
- Format
- Injectable
- Strengths
- 0.6 mg-500 mcg/mL (2 mL) (1.2 mg vial) · 1.2 mg-500 mcg/mL (2 mL) (2.4 mg vial) · 2.2 mg-500 mcg/mL (2 mL) (4.4 mg vial) · 3.4 mg-500 mcg/mL (2 mL) (6.8 mg vial) · 4.1 mg-500 mcg/mL (2 mL) (8.2 mg vial) · 5.6 mg-500 mcg/mL (2 mL) (11.2 mg vial) · 2.5 mg-500 mcg/mL (5 mL) (12.5 mg vial) · 5 mg-500 mcg/mL (3 mL) (15 mg vial) · 5 mg-500 mcg/mL (4 mL) (20 mg vial) · 10 mg-500 mcg/mL (3 mL) (30 mg vial) · 5 mg-2.5 mg/mL (2 mL) (10 mg vial) · 5 mg-2.5 mg/mL (6 mL) (30 mg vial)
- Beyond-use
- 90 days
- Group
- Weight Management
Research summary
GLP-1 receptor agonists activate incretin signaling to promote glucose-dependent insulin secretion, delay gastric emptying, and reduce appetite via central pathways.
Compounded Dual-Incretin Formulation
Compounded dual GIP / GLP-1 agonist, with cyanocobalamin or glycine
- Format
- Injectable
- Strengths
- 6 mg-500 mcg/mL (2 mL) (12 mg vial) · 12 mg-500 mcg/mL (2 mL) (24 mg vial) · 17 mg-500 mcg/mL (2 mL) (34 mg vial) · 22 mg-500 mcg/mL (2 mL) (44 mg vial) · 28 mg-500 mcg/mL (2 mL) (56 mg vial) · 33 mg-500 mcg/mL (2 mL) (66 mg vial) · 10 mg-500 mcg/mL (3 mL) (30 mg vial) · 10.5 mg-500 mcg/mL (5 mL) (52.5 mg vial) · 20 mg-500 mcg/mL (3 mL) (60 mg vial) · 30 mg-500 mcg/mL (6 mL) (180 mg vial) · 15 mg-2.5 mg/0.5 mL (2 mL) (60 mg vial) · 15 mg-2.5 mg/0.5 mL (6 mL) (180 mg vial)
- Beyond-use
- 90 days
- Group
- Weight Management
Research summary
Dual agonist acting on both GIP and GLP-1 receptors, enhancing glucose-dependent insulin release, improving lipid handling, and inducing greater weight reduction than GLP-1 monotherapy in clinical trials.
Branched Chain Amino Acids (BCAA: Isoleucine / Leucine / Valine)
- Format
- Injectable
- Strengths
- (BCAA) Ile(0.4 g) / L(0.3 g) / V(1.2 g) (30 mL)
- Beyond-use
- 90 days
- Group
- Weight Management
Glycine
- Format
- Injectable
- Strengths
- 50 mg/mL (10 mL)
- Beyond-use
- 90 days
- Group
- Weight Management
Lipo-B (Cyanocobalamin / MIC)
- Format
- Injectable
- Strengths
- (Cyanocobalamin/MIC) (10 mL) · (Cyanocobalamin/MIC) (30 mL)
- Beyond-use
- 90 days
- Group
- Weight Management
Lipo-C (Cyanocobalamin / MIC / L-Carnitine)
- Format
- Injectable
- Strengths
- (Cyanocobalamin/MIC/L-Carnitine) (10 mL) · (Cyanocobalamin/MIC/L-Carnitine) (30 mL)
- Beyond-use
- 90 days
- Group
- Weight Management
Metformin HCl ER
- Format
- Tablet
- Strengths
- Tablet 500 mg · Tablet 1000 mg
- Beyond-use
- Per prescription
- Group
- Weight Management
Ondansetron (Zofran) 4 mg ODT
- Format
- Tablet
- Strengths
- 4 mg ODT (Zofran) 30 Tablets (Anti- Nausea)
- Beyond-use
- Per prescription
- Group
- Weight Management
Bi-Est (80/20)
- Format
- Cream and Capsule
- Strengths
- (80/20) 2 mg/mL Cream · (80/20) 3 mg/mL Cream · 1.25 mg (80/20) Capsule · 2.5 mg (80/20) Capsule · 5 mg (50/50) Capsule · 5 mg (80/20) Capsule · 6 mg (80/20) Capsule
- Beyond-use
- 180 days or Per prescription
- Group
- Hormone Optimization
Estradiol
- Format
- Capsule
- Strengths
- 0.25 mg Capsule · 0.5 mg Tablet · 0.75 mg Capsule · 1 mg Tablet · 1.25 mg Capsule · 1.5 mg Capsule · 1.75 mg Capsule · 2 mg Tablet
- Beyond-use
- Per prescription
- Group
- Hormone Optimization
Estradiol
- Format
- Cream
- Strengths
- 4 mg/mL Cream · 6 mg/mL Cream · 10 mg/mL Cream
- Beyond-use
- 180 days
- Group
- Hormone Optimization
Progesterone
- Format
- Capsule (IR and SR)
- Strengths
- 25 mg Capsule · 50 mg Capsule · 75 mg Capsule · 125 mg Capsule · 150 mg Capsule · 250 mg Capsule · 300 mg Capsule · 25 mg SR Capsule · 50 mg SR Capsule · 75 mg SR Capsule · 100 mg SR Capsule · 125 mg SR Capsule · 150 mg SR Capsule · 175 mg SR Capsule · 200 mg SR Capsule · 225 mg SR Capsule · 250 mg SR Capsule · 300 mg SR Capsule
- Beyond-use
- Per prescription
- Group
- Hormone Optimization
Progesterone
- Format
- Cream
- Strengths
- 50 mg/mL Cream · 200 mg/mL Cream · 250 mg/mL Cream
- Beyond-use
- 180 days
- Group
- Hormone Optimization
Liver Support (Vitamin E / Milk Thistle / NAC / Thiamine / Selenium)
- Format
- Capsule
- Strengths
- (Vitamin E 50%, Milk Thistle, N-Acetylcysteine, Thiamine, Selenium) Capsule
- Beyond-use
- Per prescription
- Group
- Hormone Optimization
Ascorbic Acid (Vitamin C)
- Format
- Injectable
- Strengths
- 500 mg/mL injectable. (10 mL) · 500 mg/mL injectable. (30 mL)
- Beyond-use
- 90 days
- Group
- Vitamins & IV Solutions
Vitamin B-Complex (Thiamine / Niacinamide / Riboflavin-5-Phosphate / Pyridoxine)
- Format
- Injectable
- Strengths
- (Thiamine 100 mg, Niacinamide 100 mg, Riboflavin-5-Phosphate 2 mg, Pyridoxine 2 mg per mL) (30 mL)
- Beyond-use
- 90 days
- Group
- Vitamins & IV Solutions
Magnesium Chloride
- Format
- Injectable
- Strengths
- 200 mg/mL (50 mL)
- Group
- Vitamins & IV Solutions
Biotin
- Format
- Injectable
- Strengths
- 10 mg/mL (10 mL)
- Beyond-use
- 90 days
- Group
- Vitamins & IV Solutions
Vitamin D3
- Format
- Injectable
- Strengths
- 50,000 IU/mL (30 mL)
- Beyond-use
- 90 days
- Group
- Vitamins & IV Solutions
Myers' Cocktail
- Format
- Injectable
- Strengths
- (Thiamine 10 mg, Niacinamide 10 mg, Pyridoxine 0.2 mg, Riboflavin 20 mg, Calcium Gluconate 0.04 mL, Magnesium Chloride 0.1 mL per mL) (10 mL) · (Thiamine 10 mg, Niacinamide 10 mg, Pyridoxine 0.2 mg, Riboflavin 20 mg, Calcium Gluconate 0.04 mL, Magnesium Chloride 0.1 mL per mL) (30 mL)
- Beyond-use
- 90 days
- Group
- Vitamins & IV Solutions
Minoxidil 5% / Finasteride 0.1%
- Format
- Solution
- Strengths
- 60 mL
- Beyond-use
- 35 days
- Group
- Hair Restoration
Minoxidil 5% / Tretinoin 0.025%
- Format
- Solution
- Strengths
- 60 mL
- Beyond-use
- 180 days
- Group
- Hair Restoration
Minoxidil 5% / Azelaic Acid 12.5% / Finasteride 0.1% / Ketoconazole 2%
- Format
- Solution
- Strengths
- 60 mL
- Beyond-use
- 35 days
- Group
- Hair Restoration
Finasteride
- Format
- Tablet
- Strengths
- 1 mg · 5 mg
- Beyond-use
- Per prescription
- Group
- Hair Restoration
Cashmere Cream (GHK-Cu 3% / Niacinamide 4%)
- Format
- Topical Cream
- Strengths
- (GHK-Cu 3% / Niacinamide 4%) 30 g
- Beyond-use
- 180 days
- Group
- Skin & Aesthetics
GHK-Cu Biocosmetic Cream + SNAP-8
- Format
- Topical Cream
- Strengths
- (GHK-Cu 3% / Estriol 0.3% / SNAP-8 1%) 30 g
- Beyond-use
- 180 days
- Group
- Skin & Aesthetics
GHK-Cu 3% / Niacinamide 3% Firm Boost Serum
- Format
- Topical
- Strengths
- (GHK-Cu 3% / Niacinamide 3%) 30 mL
- Beyond-use
- 180 days
- Group
- Skin & Aesthetics
Ketoconazole 2% / Niacinamide 4%
- Format
- Cream
- Strengths
- (Ketoconazole 2% / Niacinamide 4%) 30 g
- Beyond-use
- 180 days
- Group
- Skin & Aesthetics
Lidocaine 23% / Tetracaine 10%
- Format
- Topical Cream
- Strengths
- 60 mL Pump
- Beyond-use
- 180 days
- Group
- Topical Numbing
Lidocaine 23% / Tetracaine 10% / Phenylephrine 0.5%
- Format
- Topical Cream
- Strengths
- 60 mL Pump
- Beyond-use
- 180 days
- Group
- Topical Numbing
Lidocaine 23% / Tetracaine 7% / Prilocaine 2%
- Format
- Topical Cream
- Strengths
- 60 mL Pump
- Beyond-use
- 180 days
- Group
- Topical Numbing
Phenylephrine
- Format
- Injectable
- Strengths
- 0.1%
- Beyond-use
- 180 days
- Group
- Topical Numbing
Clinical Applications
How Clinics Use Our Small Molecules
Our practitioner network applies NAD+ and glutathione across a broad range of therapeutic and aesthetic specialties.
Longevity & Healthspan Research
NAD+ and supporting compounds for cellular energy restoration, mitochondrial optimization, and biological age management protocols.
IV Therapy & Infusion
Lyophilized formulations optimized for IV infusion and push protocols. Rapid reconstitution, clean purity profiles.
Detox & Antioxidant
Glutathione and antioxidant compounds for oxidative stress management, detoxification pathways, and immune support.
Aesthetic Medicine
Skin brightening, complexion optimization, and post-procedure recovery support using glutathione and regenerative compounds.
Functional Medicine
Metabolic support, mitochondrial health, and cellular repair protocols for functional and integrative medicine practices.
Surgical & Athletic Recovery
NAD+ and glutathione compounds used in post-surgical and post-training recovery protocols by licensed practitioners. Oxidative stress reduction and cellular energy metabolism are active areas of clinical research.
Quality & Compliance
503A/503B Compliant, Third-Party Tested
All ExaVeyra small molecule formulations are sourced through FDA-registered 503A and 503B compounding facilities. Every product undergoes third-party testing for purity, potency, and sterility. Certificates of analysis and lot tracking are available for every batch to support your practice's compliance requirements.
Lyophilized formulations are manufactured under strict aseptic conditions and tested for reconstitution performance. Our sourcing process is reviewed by an M.Sc. organic chemist who evaluates the underlying analytical methodology, including HPLC, mass spectrometry, and endotoxin testing, behind every product.
503A/503B Sourcing
Sourced exclusively through FDA-registered compounding facilities with documented quality systems.
Third-Party Tested
Independent purity, potency, and sterility testing on every lot. HPLC and mass spec verified.
Lyophilized Stability
Freeze-dried formulations with 2 to 3 year shelf life. No cold-chain required for storage.
Research summaries are provided for educational purposes. Connect with our compliance team before integrating any protocol.
Compliance & Research Team
Speak With Our Compliance Team
Our team can walk you through research context, sourcing questions, and regulatory considerations. Select any areas of interest and we'll connect you with the right specialist.
Areas of Interest Check all that apply
All inquiries are reviewed by our compliance and research team. We do not share your information with third parties.
Product Catalog
Small Molecule Products
NPI-verified wholesale pricing available after partner approval.
Verified practitioner access
Request the full formulary and pricing
The pages on this site list a representative selection. Verified practitioners receive the complete named formulary, current wholesale pricing, available strengths and formats, and the identity and credentials of the compounding pharmacy that prepares each preparation.
Access requires a valid NPI. Compounded formulations are prepared by our 503A pharmacy partner, a compounding pharmacy licensed by the Texas State Board of Pharmacy. We verify the number against the national registry before an account is opened, which is why pricing is not published openly: these are prescription preparations supplied to licensed practices rather than consumer products.
Already verified? Sign in to the provider portal
Compounded medications are not FDA-approved finished drug products. Preparations are dispensed against a prescription for a named patient. Nothing on this page is medical advice or a recommendation for any patient.
Ready to Add NAD+ & Glutathione to Your Practice?
Apply for NPI-verified wholesale access to our full small molecule catalog. Team reviews applications within 1 to 3 business days.
Licensed healthcare providers only · NPI verification required · Miami-based, serving practices nationwide
Peptides & Small Molecules FAQ
- How do medical practices order wholesale peptides?
- Medical practices order wholesale peptides through verified B2B accounts that confirm professional credentials before pricing is shared. ExaVeyra Sciences supplies bioactive peptides with lot-specific certificates of analysis and HPLC purity documentation. Submit your NPI for verification, and our team will review current catalog availability and volume pricing tiers with your practice.
- What purity standards apply to wholesale peptides for medical practices?
- ExaVeyra's wholesale peptides are characterized by HPLC and mass spectrometry, with purity figures and identity confirmation reported on each certificate of analysis. Bioactive peptides are sourced from cGMP-aligned facilities and organic chemist-verified before release. Request a sample COA to review analytical standards before committing your practice to an order.
- Are wholesale peptides for medical practices sourced compliantly?
- ExaVeyra supplies bioactive peptides through 503A and 503B compliant sourcing channels and FDA-registered facilities, with documentation that supports your practice's recordkeeping. Practitioners apply peptides within their own scope and regulatory obligations. Our compliance team can review sourcing pathways and product status with your clinic before any purchase.
- What formats are available when buying peptides wholesale?
- ExaVeyra supplies wholesale peptides primarily in lyophilized form for stability, with documented storage parameters and reconstitution guidance. Each bioactive peptide ships with lot tracking and cold-chain handling where required. Contact our team to confirm available sequences, vial sizes, and volume pricing tiers matched to your practice.
- How are wholesale peptides shipped and stored?
- Wholesale peptides ship in temperature-controlled, lot-tracked packaging to preserve stability, and lyophilized bioactive peptides arrive with documented storage and reconstitution parameters. ExaVeyra includes a certificate of analysis with every shipment, so your practice has full analytical traceability. Ask our logistics team about delivery timelines in your state.
All compounded formulations are prepared by a licensed 503A sterile compounding pharmacy partner. Compounds are available to NPI-verified licensed practitioners only. Formulations are compounded per individual patient prescriptions in accordance with applicable state and federal law. Compounded medications are not FDA-approved. Pricing available upon verified account approval.
These statements have not been evaluated by the FDA. These products are not intended to diagnose, treat, cure, or prevent any disease. For licensed healthcare providers only. NPI verification required for wholesale access.