★★★★★
★★★★★
Verified Buyer
Very professional. Thanks guys.
Product Usage: This product is intended for research purposes only.
All product information available on this website is for educational purposes only. Any form of bodily introduction into humans or animals is strictly prohibited by law. This product should only be handled by licensed and qualified professionals. It is not a drug, food, or cosmetic, and must not be misbranded, misused, or mislabeled as such.
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Research Use Only
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Pure Peptides Logo – Pure Peptides | Powerful Purpose (Unisex)
Timeless with a mission. This vintage white tee features the classic Pure Peptide Labs logo on the front and our core message on the back: Pure Peptides | Powerful Purpose
Same Trusted Formula. Fresh New Look.
During our packaging transition, you may receive products with either our previous or updated label. Rest assured, the formulation, purity and quality remain exactly the same as per our standards.
Accepted Payment Methods
- Credit card
- Bank transfer (instant SEPA)
- Bank transfer (ACH)
- Wise
- Revolut
- Zelle
- Remitly
- Western Union
- Chime
- Others
-25% on everything – until October 31
25% off regular prices, replacing other product sales. Only the crypto payment discount can be combined.
Overview
Timeless with a mission. This vintage white tee features the classic Pure Peptide Labs logo on the front and our core message on the back:
Pure Peptides | Powerful Purpose
Crafted on a premium, ultra-soft shirt for everyday wear—whether you’re in the lab, on campus, or just repping the research life.
🧪 Vintage white finish with subtle texture
🔬 Double-sided print (front logo + back slogan)
🎗️ A portion of proceeds supports childhood cancer research
• 100% combed and ring-spun cotton (Heather colors contain polyester)
• Pre-shrunk fabric
• Side-seamed construction
• Shoulder-to-shoulder taping
🔔 Note on Shipping & Fulfillment
Each item is made just for you! 🧬
Please allow 2–5 business days for production, plus:
3–4 business days for U.S. shipping 📦
We appreciate your patience as we create your order on demand—it helps reduce waste and supports our mission to fund childhood cancer research.
Thank you for supporting science and shopping with purpose.
Size guide
| LENGTH (cm) | WIDTH (cm) | CHEST (cm) | |
| XS | 68.6 | 42 | 78.7-86.4 |
| S | 71.1 | 45.7 | 86.4-94 |
| M | 73.7 | 50.8 | 96.5-104.1 |
| L | 76.2 | 55.9 | 106.7-114.3 |
| XL | 78.7 | 61 | 116.8-124.5 |
| 2XL | 81.3 | 66 | 127-134.6 |
Customer Reviews (5)
★★★★★
★★★★★
5 / 5
★★★★★
★★★★★
Verified Buyer
This was a great buy. The quality is fantastic, and it arrived quicker than expected.
★★★★★
★★★★★
Verified Buyer
So happy with how fast it shipped. it's an exceptionally pure batch. Will buy again. The experimental results were exceptional.
★★★★★
★★★★★
Verified Buyer
My test results are great. Exceptional service on how fast it shipped. it's an exceptionally pure batch. I will definitely be back.
★★★★★
★★★★★
Verified Buyer
First-class experience with the ordering process and happy with the quality of this compound. Highly satisfied customer. My laboratory research results exceeded expectations.
