17/08/2025
Wonder what is LD50 relating to all medications over the counter and on the shelf?đź’Ąđź’Ąđź’Ą
How is it ASEA redox fall outside this LD50?
1. Setting Safe Dosage Levels in Medicine
• Before a new drug can be given to humans, researchers need to know its toxic range.
• The LD50 helps scientists calculate a “margin of safety”—the gap between an effective dose and a harmful one.
• From there, they establish:
• NOAEL (No Observed Adverse Effect Level): the highest dose with no harmful effects.
• Therapeutic Index (TI): ratio of the toxic dose to the effective dose. A wide TI = safer drug.
• This ensures prescriptions stay well below dangerous levels.
👉 Example: Chemotherapy drugs often have low LD50 values (they’re toxic by nature), so doctors carefully balance dosage to target cancer cells while minimizing harm.
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🥦 2. Food and Supplement Safety
• LD50 data is used to assess the safety of everyday substances like vitamins, minerals, herbs, and food additives.
• Regulators (like FDA, EFSA, WHO) take LD50 values into account when setting Recommended Daily Allowances (RDAs) and Upper Limits (ULs).
• Even “natural” products can be toxic at high levels (for instance, too much vitamin A or iron).
👉 Example:
• Vitamin C has a very high LD50 → generally safe even at large doses.
• Iron has a lower LD50 → overdoses can be dangerous, especially for children.
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đź§Ż 3. Chemical and Environmental Safety
• LD50 values are printed on safety data sheets (SDS) for chemicals used in labs, cleaning, agriculture, etc.
• Workers handling pesticides, solvents, or industrial agents rely on this data to use protective equipment and follow exposure limits.
• Environmental agencies use LD50 data to regulate how much of a chemical can be released without harming wildlife.
👉 Example: Pesticides are ranked by toxicity partly based on LD50, which influences whether they can be sold for home use or only in restricted agricultural settings.
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✨ 4. Why It Matters Spiritually / Philosophically
If we connect this back to ASEA’s redox signaling molecules :
• The company did LD50 tests expecting to find toxicity (as every substance has one).
• But even at massive doses, they found no lethal threshold—the body recognized and processed them naturally.
• That result became part of ASEA’s origin story, interpreted as a breakthrough showing these molecules align with the body’s design rather than disrupt it.
LD50 testing gave science a foundation for knowing what’s safe and what’s harmful. Today, it helps set drug dosages, food guidelines, chemical safety rules, and environmental protections. But it also highlighted when something—like redox molecules—appears to fall outside normal toxicity patterns.