arq / protocol

The science behind what you take. An exclusive intelligence briefing on molecules that matter.

Latest protocols

Cognition

Is Modafinil Legal in India?

Straight facts on modafinil's legal status in India, how to get it prescribed, and the pharmacology that makes it work for focus without the jitters.

Cognition

Modafinil vs Armodafinil

Head-to-head comparison of two popular eugeroics. We cover onset time, duration, mechanism differences, and how to pick based on your protocol.

Body

Generic Semaglutide in India

The complete guide to sourcing generic semaglutide in India. Mechanism, dosing, sourcing safely, and what to expect from this powerful body composition tool.

Performance

TRT in India: Legal Pathways

Navigate the Indian healthcare system to get TRT if medically appropriate. We cover legal pathways, finding TRT-friendly doctors, and protocols available.

Science

Is Telemedicine Legal in India?

The regulatory landscape of telemedicine in India 2026. What's legal, what's gray area, and how arq works within these guidelines to provide remote consultations.

Supplements

Biohacking in India: 2026 Starter Guide

New to optimizing biology? Start here. We outline the foundational protocols, supplement stack, and decision framework that makes sense for India's context.

Longevity

Peter Attia's Longevity Stack for India

Breaking down Attia's evidence-based longevity protocol and mapping it to what's accessible and legal in India. The realistic version for Indian biohackers.

Get the protocol. Weekly.

Deep dives on molecules that matter. Legal strategies. Evidence-backed protocols for India.