N&PD Moderators: Skorpio Forums Media, Science and Research Neuroscience and Pharmacology Discussion The science of cross tolerance in opioids JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. You are using an out of date browser. It may not display this or other websites correctly.You should upgrade or use an alternative browser. Members who reacted to message #8 All (3) Fire (2) Like (1) C Feb 2, 2026 chippermonk Bluelighter · From San Pancho, Gringolandia Messages 5,430 Reaction score 6,705 Points 145 May 15, 2025 aesthetic.addict Bluelighter Messages 215 Reaction score 228 Points 15 O May 14, 2025 Opiophiliclab Greenlighter Messages 9 Reaction score 12 Points 5 Loading… Loading… Forums Media, Science and Research Neuroscience and Pharmacology Discussion The science of cross tolerance in opioids