Featured Hydroxyproline Products
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![L-Hydroxyproline 100% White crystalline powder EINECS No: 200-091-9 Soleado for Sale]( "L-Hydroxyproline 100% White crystalline powder EINECS No: 200-091-9 Soleado")
L-Hydroxyproline 100% White crystalline powder EINECS No: 200-091-9 Soleado
$12.5-16.2/KG EXW
Food Grade / 100%
25kg/Cardboard Drum
4 YRS
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CNTrader -
![L-Hydroxyproline CAS NO 51-35-4 for Sale]( "L-Hydroxyproline CAS NO 51-35-4")
L-Hydroxyproline CAS NO 51-35-4
Pharmaceutical Grade / 99%
25KG/Drum
2 YRS
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CNManufactory -
![L-Hydroxyproline CAS 51-35-4 White Raw Powder Food Additive for Sale]( "L-Hydroxyproline CAS 51-35-4 White Raw Powder Food Additive")
L-Hydroxyproline CAS 51-35-4 White Raw Powder Food Additive
$5.2-6.24/G FOB
Chemical Grade / 99%
Aluminum foil bag
3 YRS
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CNTrader -
![Factory Made L-Hydroxyproline CAS 51-35-4 Cheap Price Global Warehou for Sale]( "Factory Made L-Hydroxyproline CAS 51-35-4 Cheap Price Global Warehou")
Factory Made L-Hydroxyproline CAS 51-35-4 Cheap Price Global Warehou
Pharmaceutical Grade / 99%
1KG/BAG
2 YRS
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CNTrader -
![L-Hydroxyproline SNC | Good Fortune for Sale]( "L-Hydroxyproline SNC | Good Fortune")
L-Hydroxyproline SNC | Good Fortune
pharmaceutical grade/food grade / 99%
25kg/package
5 YRS
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CNManufactory -
![L-Hydroxyproline Pharmacy grade for Sale]( "L-Hydroxyproline Pharmacy grade")
L-Hydroxyproline Pharmacy grade
Pharmaceutical Grade / -
25kg/0.2kg Bag
10 YRS
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CNManufactory -
![Chinese Factory Supply High Purity 99% Food Additive L-Hydroxyproline 4-Hydroxy-L-Proline CAS 51-35-4 for Sale]( "Chinese Factory Supply High Purity 99% Food Additive L-Hydroxyproline 4-Hydroxy-L-Proline CAS 51-35-4")
Chinese Factory Supply High Purity 99% Food Additive L-Hydroxyproline 4-Hydroxy-L-Proline CAS 51-35-4
Food Grade / 99.9%
25 kg/Cardboard Drum or Plastic Woven Bag
3 YRS
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CNTrader -
![China L-Hydroxyproline CAS No. 51-35-4 in Stock for Sale]( "China L-Hydroxyproline CAS No. 51-35-4 in Stock")
China L-Hydroxyproline CAS No. 51-35-4 in Stock
Pharmaceutical Grade / 0%
100g;1kg;25g
3 YRS
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CNTrader -
![More than 15 years GMP Factory Suppy 99.5% L-Hydroxyproline monohydrate Medical Grade CAS51-35-4 for Sale]( "More than 15 years GMP Factory Suppy 99.5% L-Hydroxyproline monohydrate Medical Grade CAS51-35-4")
More than 15 years GMP Factory Suppy 99.5% L-Hydroxyproline monohydrate Medical Grade CAS51-35-4
Pharmaceutical Grade / 99.5%
25kg/drum, customized
4 YRS
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CNTrader -
![L-Hydroxyproline for Sale]( "L-Hydroxyproline")
L-Hydroxyproline
Industrial Grade / 99%
25kg drum or as your request
4 YRS
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CNTrader -
![L-HydroxyProline for Sale]( "L-HydroxyProline")
L-HydroxyProline
Industrial Grade or Medical grade / 99%
25kg/ Drum
4 YRS
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CNTrader -
![L-Hydroxyproline CAS No. 51-35-4 in Stock for Sale]( "L-Hydroxyproline CAS No. 51-35-4 in Stock")
L-Hydroxyproline CAS No. 51-35-4 in Stock
- / 99.00%
100g;1kg;25g
5 YRS
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CNManufactory -
![4-Hydroxyproline for Sale]( "4-Hydroxyproline")
4-Hydroxyproline
Industrial Grade / 99%
25kg/Cardboard Drum
5 YRS
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CNManufactory -
![L-Hydroxyproline for Sale]( "L-Hydroxyproline")
L-Hydroxyproline
Medical Grade / 99.00%
Foil Bag or 25kg/Cardboard Drum
5 YRS
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CNManufactory -
![L-Hydroxyproline for Sale]( "L-Hydroxyproline")
L-Hydroxyproline
$1.1/KG EXW
top / 99%
25KG/drum
3 YRS
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CNTrader -
![L-Hydroxyproline for Sale]( "L-Hydroxyproline")
L-Hydroxyproline
industrial Grade / 98%
25kg/drum
5 YRS
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CNManufactory -
![L-Hydroxyproline for Sale]( "L-Hydroxyproline")
L-Hydroxyproline
Industrial Grade / 99%
25kgs/fiber drum or 200kgs/UN drum
7 YRS
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CNManufactory -
![51-35-4 | ChemExpress for Sale]( "51-35-4 | ChemExpress")
51-35-4 | ChemExpress
- / -
10 kg
3 YRS
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CNManufactory -
![High purity L-Hydroxyproline for Sale]( "High purity L-Hydroxyproline")
High purity L-Hydroxyproline
Industrial Grade / 99%
50kg/drum
3 YRS
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CNTrader -
![L-Hydroxyproline for Sale]( "L-Hydroxyproline")
L-Hydroxyproline
Industrial Grade / 99%
1KG,25KG,1000KG
5 YRS
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CNTrader
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More Chemical Products as Skincare Ingredients
Besides An Essential Skin Care Ingredient, Hydroxyproline Can Do More!
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2025-11-203. L-Hydroxyproline (CAS No.:51-35-4)
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2024-07-22Collagen consists of several specific amino acids. With a unique triple helix structure different from other proteins, they are glycine, proline, and hydroxyproline (Hyp) accounting for 57% of the total amino acids of collagen.
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2024-07-11Collagen contains 19 amino acids in total. Proline, glycine, and hydroxyproline are considered the primary amino acids. They constitute about 50% of the total amino acids of collagen. These three amino acids make up the structure of collagen. The rest of the amino acids in collagen are alanine, asparagine, arginine, aspartate, phenylalanine, cysteine, glutamate, glutamine, histidine, isoleucine, leucine, lysine, methionine, serine, threonine, tyrosine, valine.
