The short version
Only one company currently supplies this market — there is no backup if it stumbles.
Market view
l-cystine dihydrochloride · Powder
1 marketed package NDCs · 1 active manufacturer
What changed in the last 90 days
Every detected change for l-cystine dihydrochloride, newest first — price moves, shortages, recalls, and manufacturers entering or leaving. Detected by comparing each day’s federal data against the day before.
- L-Cystine DihydrochlorideJul 19, 2026Mfr enteredAjinomoto Health & Nutrition North America, Inc. · l-cystine dihydrochloride
- L-Cystine DihydrochlorideJul 19, 2026New productAjinomoto Health & Nutrition North America, Inc.
Common questions
- Is L-cystine dihydrochloride in shortage right now?
- No. FDA does not currently list L-cystine dihydrochloride in shortage. This page is rebuilt every morning from FDA's shortage database, so a new posting appears here the day it is published.
- Who makes L-cystine dihydrochloride?
- 1 company has marketed L-cystine dihydrochloride in the last 30 days, according to the FDA NDC Directory. That is a thin market — if one stops making it, supply is at risk quickly. Every manufacturer and package is listed on this page.
All marketed products
Expand a strength to see its dosage forms, then package sizes, then each manufacturer and NDC. Click an NDC for its full detail page.