Creating Your OPTIXEL Account

Account & App Settings

Sign Up Process

Visit the OPTIXEL mobile app or website and click “Sign Up.” Fill in your details and verify your email.

Link Your Device

Once registered, link your LX–41 device to unlock cloud syncing, firmware updates, and exclusive features.

  • How to Update Camera Firmware

  • Managing Cloud Storage

  • Customizing Camera Preferences

4LD Peptides is committed to delivering high-quality research products built on scientific precision and transparency. Every material we offer is manufactured with rigorous quality standards and independently tested to verify purity.

FDA & Legal Disclaimer

The statements made within this website have not been evaluated by the US Food and Drug Administration. The products offered by 4ld.com are not intended to diagnose, treat, cure, or prevent any disease.

ALL PRODUCTS ARE SOLD EXCLUSIVELY FOR IN-VITRO RESEARCH AND LABORATORY DEVELOPMENT USE. THEY ARE NOT FOR HUMAN OR ANIMAL CONSUMPTION, COSMETIC USE, OR DIAGNOSTIC PURPOSES.

4ld.com is a chemical supplier and is not a compounding pharmacy or outsourcing facility as defined under the Federal Food, Drug, and Cosmetic Act. All products are sold in compliance with applicable federal and state regulations.

By purchasing from 4LD.com, the customer acknowledges the risks associated with handling these materials and certifies that they possess the proper equipment, facilities, and trained personnel to manage those risks responsibly. The customer knowingly accepts these risks and agrees to indemnify and hold 4ld.com harmless from any claims arising from the misuse or misapplication of these products outside their intended, stated purpose.

Copyright: © 2026 4-LD Peptides. All Rights Reserved.

4LD

4LD Peptides is committed to delivering high-quality research products built on scientific precision and transparency. Every material we offer is manufactured with rigorous quality standards and independently tested to verify purity.

FDA & Legal Disclaimer

The statements made within this website have not been evaluated by the US Food and Drug Administration. The products offered by 4ld.com are not intended to diagnose, treat, cure, or prevent any disease.

ALL PRODUCTS ARE SOLD EXCLUSIVELY FOR IN-VITRO RESEARCH AND LABORATORY DEVELOPMENT USE. THEY ARE NOT FOR HUMAN OR ANIMAL CONSUMPTION, COSMETIC USE, OR DIAGNOSTIC PURPOSES.

4ld.com is a chemical supplier and is not a compounding pharmacy or outsourcing facility as defined under the Federal Food, Drug, and Cosmetic Act. All products are sold in compliance with applicable federal and state regulations.

By purchasing from 4LD.com, the customer acknowledges the risks associated with handling these materials and certifies that they possess the proper equipment, facilities, and trained personnel to manage those risks responsibly. The customer knowingly accepts these risks and agrees to indemnify and hold 4ld.com harmless from any claims arising from the misuse or misapplication of these products outside their intended, stated purpose.

Copyright: © 2026 4-LD Peptides. All Rights Reserved.

4LD

4LD Peptides is committed to delivering high-quality research products built on scientific precision and transparency. Every material we offer is manufactured with rigorous quality standards and independently tested to verify purity.

FDA & Legal Disclaimer

The statements made within this website have not been evaluated by the US Food and Drug Administration. The products offered by 4ld.com are not intended to diagnose, treat, cure, or prevent any disease.

ALL PRODUCTS ARE SOLD EXCLUSIVELY FOR IN-VITRO RESEARCH AND LABORATORY DEVELOPMENT USE. THEY ARE NOT FOR HUMAN OR ANIMAL CONSUMPTION, COSMETIC USE, OR DIAGNOSTIC PURPOSES.

4ld.com is a chemical supplier and is not a compounding pharmacy or outsourcing facility as defined under the Federal Food, Drug, and Cosmetic Act. All products are sold in compliance with applicable federal and state regulations.

By purchasing from 4LD.com, the customer acknowledges the risks associated with handling these materials and certifies that they possess the proper equipment, facilities, and trained personnel to manage those risks responsibly. The customer knowingly accepts these risks and agrees to indemnify and hold 4ld.com harmless from any claims arising from the misuse or misapplication of these products outside their intended, stated purpose.

Copyright: © 2026 4-LD Peptides. All Rights Reserved.

4LD