Free BAC Waterwith every orderNootropic & neuropeptides
DSIP 15mg
★★★★★5.0 Google · 4.6 TrustpilotIn stock
₡191,365₡225,135Save ₡33,770
5 × ₡45,027 · 15% bulk discount · + free BAC Water
Strength 2 options
Quantity Best discount applies automatically
Custom quantity
Add 5 more to save 20% (₡90,054)
COA on most productsPay cash on delivery2–4 day delivery
Frequently ordered together
Bundle total
₡54,032
₡54,032
Specifications
FormLyophilized powder
Strengths5 mg · 10 mg
CategoryNootropic & neuropeptides
Storage2–8 °C, away from light
Questions
The compound and amount on the label, as lyophilized powder (or ready-to-use liquid for blends and waters). Most products have a Certificate of Analysis confirming identity and purity.
2–4 business days anywhere in Costa Rica, tracked, from our own cold storage. No customs or import fees.
SINPE Móvil, bank transfer, card, or cash when it arrives.
15% off 5+ vials of the same product, 20% off 10+. The best discount applies automatically. Every order includes a free BAC Water 3 ml, and delivery is free over ₡90,054.
No. All products are for laboratory research use only. We don't provide dosing or medical advice.
Why order from us
scienceThird-party testedCOA on most products
ac_unitCold storage on site2–8 °C until dispatch
local_shipping2–4 day deliveryLocal stock, no customs
autorenewReplacement promiseDamaged or off-batch? Replaced
What people say
★★★★★Excellent service, quality, and price. For me, they are the best in Costa Rica; I hope they never change.
Daniel Manzanares Quesada · Trustpilot
★★★★★Hay stock y son rápidos y asesoran muy bien, confiable los pagos y el producto llega en buen estado.
Botanical Cosmetic · Trustpilot
★★★★★Son excelentes, mil estrellas.
Lic. Juan Alfonso Mata Chavarría · Google
More in Nootropic & neuropeptides
Research use only. Supplied for laboratory research. Not for human or veterinary use. We do not provide dosing or medical advice.
Description
DSIP 15mg is our largest vial of delta sleep-inducing peptide (emideltide), a synthetic nine-amino-acid peptide supplied as a lyophilized solid for laboratory use within Costa Rica. Its sequence, Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu, formula and mass are well documented. Purity for each batch is reported on the certificate of analysis linked on this page. For laboratory research use only. Not for human or veterinary use.
Product Information
DSIP (Delta Sleep-Inducing Peptide), also known as emideltide, is a nine-amino-acid peptide with the sequence Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu (WAGGDASGE) [S1]. It was first isolated in 1977 from the blood of rabbits during experiments on brain activity, and was named for its association with slow-wave (delta) EEG patterns in those animals. The material we supply is synthetic. Since then, DSIP has been studied in animal and laboratory models in connection with EEG activity, circadian patterns and neuroendocrine signaling. Reviews have noted that its exact biological role is still not well characterized, and findings vary between models. These are open research questions, not established effects. This listing supplies 15 mg of DSIP as a freeze-dried solid in a sealed vial. It is not a medicine, it has no approved therapeutic use, and it is not for human or veterinary use.
Why Choose Peptides Costa Rica?
We specialize in supplying high-purity research peptides with a focus on transparency, fast domestic delivery, and dedicated customer support.
scienceThird-Party Lab Tested All Peptides Costa Rica products are independently tested for purity, identity, and quality. Each batch is reviewed for peptide integrity, purity levels, and contaminants, with a COA included.
historyResearch-Grade Peptides Peptides Costa Rica supplies research-grade peptides made under strict quality-control standards. Products are synthesized for high purity & provided in stable lyophilized form for laboratory research.
lab_profileTrusted Peptide Supplier Peptides Costa Rica focuses on transparent sourcing, verified testing, and consistent product quality. Researchers rely on our peptide collections for dependable products, service & support.
What You Get
DSIP 15mg supplies three times the stated quantity of our 5mg vial in one sealed container, for laboratories that need more material from a single batch. Identity is simple to confirm: the observed mass on the batch certificate should match the published sequence.
scienceDefined NonapeptideNine amino acids with a published sequence and mass, so identity can be checked by mass spectrometry against the certificate.
historyEEG and Circadian ResearchDSIP has been studied in animal models for its association with slow-wave EEG activity and circadian patterns. Its biological role is still debated.
lab_profileLarger Single-Batch Format15 mg in one vial, three times the 5mg format, so more material comes from one documented batch. Appropriate for high-volume research applications.
Ordering Peptides in Costa Rica
Peptides Costa Rica serves customers only within Costa Rica.
To place an order:
Review product availability and pricing.
Contact us directly to confirm current stock.
Complete payment using one of the following methods:
• Card Payment via Shield Hub Pay• Cash
For current availability, delivery options, and checkout, visit our catalog.
Customer Reviews
Insights and experiences from from our growing community of satisfied customers.
Trusted Source
We provide high-quality research compounds with a focus on purity, consistency, and transparency. All products are carefully sourced, reliably handled, and supported with fast delivery across Costa Rica.
scienceBulk SavingsSave more with bulk purchases. Buy five or more vials of the same product and get 15% off with clear, upfront pricing and no hidden conditions.
historySimple Ordering ProcessPlace orders through a simple process—review products, confirm availability, choose your payment method, and arrange delivery within Costa Rica.
lab_profileFlexible Payment OptionsChoose from secure payment options including SINPE Móvil, Zelle, or cash for smooth and convenient transactions.
inventoryTransparency & DocumentationWe provide Certificates of Analysis along with clear communication, verified stock, and straightforward pricing for complete trust.
How to order
- 1ChoosePick the strength and quantity. Bulk discounts apply automatically.
- 2CheckoutPay by card, or send the order on WhatsApp for SINPE, transfer or cash on delivery.
- 3ReceiveDelivered in 2–4 days with your batch COA.
DSIP FAQ
Supplied as lyophilised powder for laboratory research, with a batch Certificate of Analysis.
From ₡45,027 per vial. 15% off 5+ vials, 20% off 10+.
5 mg, 10 mg.
At 2–8 °C, away from light. We keep it refrigerated on site until dispatch.
Yes, for most products. Ask for the COA of your batch or find it in the COA database.
2–4 business days anywhere in Costa Rica.
No. Products are for laboratory research only, and we don't provide dosing or medical advice.
