Oral & Capsule Peptides

Explore our lab-grade selection of oral and capsule peptides, designed for simplified dosing and extended-release research models. These peptides are formulated for studies requiring easy administration without injections — ideal for long-term or systemic absorption protocols.
Shop trusted compounds like 5-Amino-1MQ, MK-677, and others now in capsule form.

Showing 14 of 14 products
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Dragon Pharma
  • Active Substance: GW 501516 (Cardarine)
  • Concentration: 20 mg per tablet
  • Pack Size: 100 tablets
  • Manufacturer: Dragon Pharma
  • Brand Name: Cardarine
  • Molecular Formula: C21H18F3NO3S2
  • Molecular Weight: 453.5 g/mol
  • Synonyms: Cardarine, GW1516, Endurobol
Dragon Pharma
  • Active Substance: Ligandrol (LGD 4033)
  • Concentration: 15 mg per tablet
  • Pack Size: 100 tablets per bottle
  • Manufacturer: Dragon Pharma
  • Brand Name: Ligandrol
  • Molecular Formula: C14H12F6N2O
  • Molecular Weight: 338.25 g/mol
  • Synonyms: LGD-4033, VK5211, Ligandrol
Dragon Pharma
  • Active Substance: Enobosarm (MK-2866, Ostarine)
  • Concentration: 25 mg per tablet
  • Pack Size: 100 tablets per bottle
  • Manufacturer: Dragon Pharma
  • Molecular Formula: C19H14F3N3O3
  • Molecular Weight: 389.33 g/mol
  • Synonyms: MK-2866, Enobosarm, GTx-024
Dragon Pharma
  • Active Substance: Ibutamoren (MK-677)
  • Concentration: 25 mg per tablet
  • Pack Size: 100 tablets per bottle
  • Manufacturer: Dragon Pharma
  • Brand Name: Ibutamoren
  • Molecular Formula: C27H36N4O5S
  • Molecular Weight: 528.66 g/mol
  • Synonyms: MK-677, Ibutamoren mesylate, Nutrobal
Dragon Pharma
  • Active Substance: Raloxifene Hydrochloride
  • Concentration: 60 mg per tablet
  • Pack Size: 100 tablets per bottle
  • Manufacturer: Dragon Pharma
  • Brand Name: Evista
  • Molecular Formula: C28H27NO4S•HCl
  • Molecular Weight: 510.04 g/mol
  • Synonyms: Evista, Raloxifene HCl, SERM-60
Peptide Sciences USA

  • Active Substance: 5-Amino-1-methylquinolinium
  • Concentration: 50 mg per capsule
  • Pack Size: 60 capsules
  • Manufacturer: Peptide Sciences USA
  • Brand Name: 5-Amino 1MQ
  • Molecular Formula: C10H11N2
  • Molecular Weight: 159.21 g/mol
  • Synonyms: 5-Amino-1-methylquinolinium, NNMT Inhibitor
Peptide Sciences USA
  • Active Substance: Epitalon
  • Concentration: 3 mg per capsule
  • Pack Size: 60 capsules
  • Manufacturer: Peptide Sciences USA
  • Brand Name: Epitalon
  • Molecular Formula: C14H22N4O9
  • Molecular Weight: 390.35 g/mol
  • Sequence: Ala-Glu-Asp-Gly
  • Synonyms: Epithalon, AEDG, Epithalamin analog
Peptide Sciences USA
  • Active Substance: Glycyl-L-Histidyl-L-Lysine Copper Complex (GHK-Cu)
  • Concentration: 2 mg per capsule
  • Pack Size: 60 capsules
  • Manufacturer: Peptide Sciences USA
  • Brand Name: GHK-Cu
  • Categories: Oral Peptides, Immune & Longevity Support Peptides, Anti-Aging & Skin Health Peptides
  • Molecular Formula: C14H22N6O4Cu
  • Molecular Weight: ~403 g/mol
  • Sequence: Gly-His-Lys-Cu
  • Synonyms: Copper Tripeptide-1, GHK Copper Peptide
Peptide Sciences USA
  • Active Substances: Stable BPC-157 (Arginate Salt, 500 mcg), KPV (500 mcg), PEA (400 mg), Tributyrin (400 mg)
  • Concentration: 801 mg per capsule
  • Pack Size: 60 capsules
  • Manufacturer: Peptide Sciences USA
  • Brand Name: Peptide Blend
  • Molecular Formulas: BPC-157 (C62H98N16O22), KPV (C16H30N4O4), PEA (C18H37NO2), Tributyrin (C15H26O6)
  • Molecular Weights: BPC-157 (~1419 g/mol), KPV (342.43 g/mol), PEA (299.49 g/mol), Tributyrin (302.36 g/mol)
Peptide Sciences USA
  • Active Substances: 5-amino-1MQ (50 mg/capsule), NMN (50 mg/capsule), JBSNF-000088 (5 mg/capsule)
  • Concentration: 105 mg per capsule
  • Pack Size: 60 capsules
  • Manufacturer: Peptide Sciences USA
  • Brand Name: Peptide Blend
  • Molecular Formulas: 5-amino-1MQ (C10H11N2), NMN (C11H15N2O8P), JBSNF-000088 (C7H8N2O)
  • Molecular Weights: 5-amino-1MQ (159.21 g/mol), NMN (334.22 g/mol), JBSNF-000088 (136.15 g/mol)
  • Synonyms: 5-amino-1-methylquinolinium, Nicotinamide Mononucleotide, 6-Methoxynicotinamide
Peptide Sciences USA
  • Active Substance: Ibutamoren (MK-677)
  • Concentration: 12.5 mg per capsule
  • Pack Size: 60 capsules
  • Manufacturer: Peptide Sciences USA
  • Brand Name: Ibutamoren
  • Molecular Formula: C27H36N4O5S
  • Molecular Weight: 528.7 g/mol
  • Synonyms: MK-0677, Oratrope, L-163,191
Peptide Sciences USA
  • Active Substances: Thymosin Beta 4 Fragment (Ac-SDKP), Stable BPC-157 Arginate
  • Concentration: 3 mg per capsule (250 mcg BPC-157 Arginate, 2.5 mg Ac-SDKP)
  • Pack Size: 60 capsules
  • Manufacturer: Peptide Sciences USA
  • Brand Name: Peptide Blend
  • Molecular Formula (BPC-157 Arginate): C62H98N16O22
  • Molecular Weight (BPC-157 Arginate): 1419 g/mol
  • Sequence (BPC-157 Arginate): Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val
  • Molecular Formula (Ac-SDKP): C20H33N5O9
  • Molecular Weight (Ac-SDKP): 487.5 g/mol
  • Sequence (Ac-SDKP): Ac-Ser-Asp-Lys-Pro
  • Synonyms: BPC-157 Arginate, TB-4 Fragment, Ac-SDKP, Goralatide, Seraspenide
Peptide Sciences USA
  • Active Substance: Tesofensine (Triple Monoamine Reuptake Inhibitor)
  • Concentration: 500 mcg per capsule
  • Pack Size: 30 capsules (15,000 mcg total)
  • Manufacturer: Peptide Sciences USA
  • Brand Name: Tesofensine
  • Molecular Formula: C17H23Cl2NO
  • Molecular Weight: 328.28 g/mol
  • Sequence: Not a peptide (N-[3-(3,4-dichlorophenyl)-1-methylpropyl]-N-methylpropan-1-amine)
  • Synonyms: NS2330, TE, Tesofensine Acetate
Peptide Sciences USA
  • Active Substance: OS-01
  • Concentration: 100 mg per capsule
  • Pack Size: 30 capsules per bottle
  • Manufacturer: Peptide Sciences USA
  • Brand Name: OS-01
  • Synonyms: OS1 Peptide, Epigenetic Anti-Aging Peptide, Longevity Peptide

Oral & Capsule Peptides?

Oral and capsule peptides are compounds delivered via the gastrointestinal route, formulated to maintain stability and bioactivity despite the digestive process. These peptides are commonly encapsulated and used in research protocols where ease of use, long-term dosing, or non-invasive administration is required. Oral peptides eliminate the need for injection and are ideal for comparative studies involving delivery method efficacy.

Peptides Available in Oral or Capsule Form

BuyPeptides.net offers a carefully selected range of peptides in capsules or tablets, including:

  • 5-Amino-1MQ – Studied for metabolic enhancement and NAD+ modulation
  • MK-677 (Ibutamoren) – A growth hormone secretagogue with long oral half-life
  • IGF-1 LR3 Capsules – For lean mass and muscle regeneration research
  • Oral BPC-157 – Explored for GI healing and gut-brain axis research
  • CJC-1295 Capsules – Non-injectable alternative for GH research models

All capsules are manufactured by GMP-compliant partners, stored under quality-controlled conditions, and labeled for research use only.

Benefits of Oral Peptides in Research

Capsule-based peptides offer researchers flexible dosing and simplified study design. While bioavailability may be lower than injectable forms, oral delivery is suitable for continuous dosing and models requiring low-absorption pharmacokinetics.

Advantages include:

  • No needles, sterile equipment, or reconstitution needed
  • Ideal for chronic or extended-duration research
  • Convenient and scalable administration in animal models
  • Useful for exploring intestinal absorption and metabolic processing

This format is especially useful in aging, fat loss, metabolic, and cognitive studies involving multiple dosing over time.

Why Buy Oral Peptides from Research-Peptides.com?

We offer oral peptides and capsules from leading brands like Deus Medical, Peptide Sciences, Dragon Peptides, and Generic Peptides. Every capsule product undergoes rigorous lab testing to ensure consistency, potency, and uniformity of active ingredient content.

Choose BuyPeptides.net for:

  • High-purity peptide capsules for reliable research outcomes
  • Fast global delivery and secure payment processing
  • Multiple compound options in oral form
  • Dedicated customer support and batch traceability

All products are for research purposes only and are not approved for human or veterinary use. If your study protocol requires oral delivery or long-term, non-invasive administration, this category provides the convenience and reliability you need.