Price Tryptophan

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I have completed a comprehensive analysis of the tryptophan market and pricing trends for 2024–2026. The research indicates that global spot prices have stabilized at approximately $25/kg as of Q1 2025, with the market projected to grow toward $1.04–$1.58 billion by 2035 MarketgrowthreportsChemanalyst.

Key findings include a structural shift in animal nutrition—where tryptophan is being used to replace soybean meal—and a rising demand in the human wellness sector for sleep and anxiety support ChemanalystMordorintelligence. The report also highlights regional pricing variations, noting that China remains the dominant production hub with feed-grade prices typically ranging from $7.20 to $9.10/kg Imarcgroup. Detailed pricing data, market drivers, and B2B product highlights are available in the attached report.

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Tryptophan Feed Grade 98% 99% Min Price

Products · 2 lists

Wholesale Price Feed Grade Cas 153-94-6 D-Tryptophan Amino Acid Powder d Tryptophan

Wholesale Price Feed Grade Cas 153-94-6 D-Tryptophan Amino Acid Powder d Tryptophan

$25-504.9(846)
MOQ: 1 kilogram
2900+ store reviews44% reorder rate≤2h response time
Xi'an International Healthcare Factory Co., Ltd.Xi'an International Healthcare Factory Co., Ltd.verified🇨🇳CN6 yrs
JHD Wholesale Bulk Price Factory Bulk Supply Food Grade Feed Grade CAS 73-22-3 L Tryptophan Powder L- Tryptophan Powder

JHD Wholesale Bulk Price Factory Bulk Supply Food Grade Feed Grade CAS 73-22-3 L Tryptophan Powder L- Tryptophan Powder

$10-334.8(924)
MOQ: 1 kilogram
Xi An Sunray Biotechnology Co., Ltd.Xi An Sunray Biotechnology Co., Ltd.verified🇨🇳CN4 yrs
SUNWAY Supply Wholesale Animal Nutritional Supplement Tryptophan Feed Grade Amino Acids L-Tryptophan for Poultry

SUNWAY Supply Wholesale Animal Nutritional Supplement Tryptophan Feed Grade Amino Acids L-Tryptophan for Poultry

$7,800-8,5004.9(391)
MOQ: 12 tons
Nanjing Jiayi Sunway Chemical Co., Ltd.Nanjing Jiayi Sunway Chemical Co., Ltd.verified🇨🇳CN11 yrs
Manufacturers Supply L-Tryptophan Feed Grade Amino Acid Powder Vitamins Additives CAS 73-22-3

Manufacturers Supply L-Tryptophan Feed Grade Amino Acid Powder Vitamins Additives CAS 73-22-3

$84.8(788)
MOQ: 1000 kilograms
Shanghai Merry Yang Enterprise Co., Ltd.Shanghai Merry Yang Enterprise Co., Ltd.verified🇨🇳CN12 yrs
High Purity Feed Grade L-Tryptophan  L-Threonine 99% Tryptophan with Cheap Price

High Purity Feed Grade L-Tryptophan L-Threonine 99% Tryptophan with Cheap Price

$15-404.8(541)
MOQ: 1000 kilograms
Zhengzhou Chinese Veterinary Import And Export Trade Co., Ltd.Zhengzhou Chinese Veterinary Import And Export Trade Co., Ltd.verified🇨🇳CN5 yrs
Feed Grade Amino Acid Powder L-Tryptophan

Feed Grade Amino Acid Powder L-Tryptophan

$8.97-11.304.7(932)
MOQ: 1000 kilograms
300+ store reviews36% reorder rate≤4h response time
Foodchem International CorporationFoodchem International Corporationverified🇨🇳CN20 yrs
HDM Hot Sale Bulk Amino Acids 98% Feed Grade L-tryptophan Powder

HDM Hot Sale Bulk Amino Acids 98% Feed Grade L-tryptophan Powder

$10-205.0(409)
MOQ: 1 kilogram
37% reorder rate≤5h response time
Xi'an HDM Biotech Co.,LtdXi'an HDM Biotech Co.,Ltd🇨🇳CN3 yrs
CAS 73-22-3 Food Additive Feed Grade 99%  High Quality Amino Acids L-Tryptophan  Powder

CAS 73-22-3 Food Additive Feed Grade 99% High Quality Amino Acids L-Tryptophan Powder

$35.0(631)
MOQ: 20000 kilograms
100% reorder rate≤5h response time
Duter Co., Ltd.Duter Co., Ltd.verified🇨🇳CN6 yrs
High Quality Amino Acid Supplement 99% L-Tryptophan Powder

High Quality Amino Acid Supplement 99% L-Tryptophan Powder

$20-314.4(389)
MOQ: 1 kilogram
900+ store reviews31% reorder rate≤2h response time
Shaanxi Lifecare Biotechnology Co., Ltd.Shaanxi Lifecare Biotechnology Co., Ltd.verified🇨🇳CN5 yrs
Feed Grade L-Tryptophan Cas 73-22-3

Feed Grade L-Tryptophan Cas 73-22-3

$154.8(798)
MOQ: 2000 kilograms
≤5h response time
Xiamen Ditai Chemicals Co., Ltd.Xiamen Ditai Chemicals Co., Ltd.🇨🇳CN9 yrs
98.5% DL-Tryptophan  C11H12N2O2 CAS Number:73-22-3   Poultry Feeds Livestock Feeds Factory with Best Price

98.5% DL-Tryptophan C11H12N2O2 CAS Number:73-22-3 Poultry Feeds Livestock Feeds Factory with Best Price

$25-304.1(560)
MOQ: 1 kilogram
≤1h response time
Yichang Shenfa Foreign Trade Co., Ltd.Yichang Shenfa Foreign Trade Co., Ltd.🇨🇳CN18 yrs
Factory Bulk Stock Feed and Food Grade  CAS 73-22-3 L-Tryptophane L Tryptophan

Factory Bulk Stock Feed and Food Grade CAS 73-22-3 L-Tryptophane L Tryptophan

$45-654.8(96)
MOQ: 1 kilogram
200+ store reviews13% reorder rate≤3h response time
Hunan Insen Biotech Co., Ltd.Hunan Insen Biotech Co., Ltd.🇨🇳CN6 yrs
Bulk Sale L-Tryptophan. 98% Feed Grade for Fish Feed and Others

Bulk Sale L-Tryptophan. 98% Feed Grade for Fish Feed and Others

$5,000-6,0004.0(270)
MOQ: 16 tons
25% reorder rate≤2h response time
HENAN MIDI I./E. TRADING CO., LTD.HENAN MIDI I./E. TRADING CO., LTD.verified🇨🇳CN10 yrs
China Wholesale Animal Feed Grade L Tryptophan Feed Additives in Poultry Feed L Tryptophan

China Wholesale Animal Feed Grade L Tryptophan Feed Additives in Poultry Feed L Tryptophan

$0.50-4.504.1(598)
MOQ: 10 kilograms
100% reorder rate≤5h response time
Anhui Suntran Chemical Co., Ltd.Anhui Suntran Chemical Co., Ltd.🇨🇳CN18 yrs
L Tryptophan Powder Feed Grade Amino Acids for Dairy Cattle and Piglets L-tryptophan

L Tryptophan Powder Feed Grade Amino Acids for Dairy Cattle and Piglets L-tryptophan

$5.20-8.605.0(56)
MOQ: 10000 kilograms
Polifar  Group LimitedPolifar Group Limitedverified🇨🇳CN7 yrs
L Tryptophan 99% Feed Grade Amino Acid L-Tryptophan

L Tryptophan 99% Feed Grade Amino Acid L-Tryptophan

$10-204.8(255)
MOQ: 1 kilogram
500+ store reviews32% reorder rate≤4h response time
Xi'an Yunchin Import And Export Co., Ltd.Xi'an Yunchin Import And Export Co., Ltd.🇨🇳CN5 yrs
Feed Grade L-Tryptophan Powder 99% CAS 73-22-3 - High Purity HPLC Tested Custom Packaging for Poultry Swine Feed Mix

Feed Grade L-Tryptophan Powder 99% CAS 73-22-3 - High Purity HPLC Tested Custom Packaging for Poultry Swine Feed Mix

$14.50-17.504.3(910)
MOQ: 1 kilogram
Shaanxi Fairir Biotech Co., Ltd.Shaanxi Fairir Biotech Co., Ltd.verified🇨🇳CN2 yrs
Factory Supply Amino Acid 73-22-3 Food Grade Feed Grade L Tryptophan L-Tryptophan Powder

Factory Supply Amino Acid 73-22-3 Food Grade Feed Grade L Tryptophan L-Tryptophan Powder

$18-254.5(818)
MOQ: 1 kilogram
≤10h response time
Xian Shenghui Kangze Biology Science And Technology Co., Ltd.Xian Shenghui Kangze Biology Science And Technology Co., Ltd.🇨🇳CN5 yrs
Wellgreen Free Sample L Tryptophan Powder Amino Acid Supplements Use Food Feed Grade L-Tryptophan

Wellgreen Free Sample L Tryptophan Powder Amino Acid Supplements Use Food Feed Grade L-Tryptophan

$234.6(992)
MOQ: 1 kilogram
600+ store reviews19% reorder rate≤4h response time
Wellnature Biotech Co.,ltdWellnature Biotech Co.,ltdverified🇨🇳CN6 yrs
High Purity 99% CAS 73-22-3 Feed Grade l Tryptophan Powder Manufacture Tryptophan Price L-Tryptophan

High Purity 99% CAS 73-22-3 Feed Grade l Tryptophan Powder Manufacture Tryptophan Price L-Tryptophan

$8-194.7(377)
MOQ: 25 kilograms
Xi 'an Best Biotechnology Co., Ltd.Xi 'an Best Biotechnology Co., Ltd.verified🇨🇳CN9 yrs
Wholesale Feed Grade Food Additive Amino Acid L-Tryptophan Powder CAS 73-22-3 99% Purity

Wholesale Feed Grade Food Additive Amino Acid L-Tryptophan Powder CAS 73-22-3 99% Purity

$20-304.9(86)
MOQ: 1 kilogram
700+ store reviews31% reorder rate≤1h response time
Xi'an Demeter Biotech Co., Ltd.Xi'an Demeter Biotech Co., Ltd.verified🇨🇳CN6 yrs
China Most Professional Factory Supply Raw Material Powder L-Tryptophan  99%  NO.: 73-22-3

China Most Professional Factory Supply Raw Material Powder L-Tryptophan 99% NO.: 73-22-3

$13-424.0(463)
MOQ: 1 kilogram
≤1h response time
Qingdao Xinshenglei New Material Technology Co., Ltd.Qingdao Xinshenglei New Material Technology Co., Ltd.🇨🇳CN1 yr
Wholesale 99% Poultry Feed Grade L-Tryptophan Powder Raw Material Nutrition Enhancer L-tryptophan Powder

Wholesale 99% Poultry Feed Grade L-Tryptophan Powder Raw Material Nutrition Enhancer L-tryptophan Powder

$124.8(651)
MOQ: 1 kilogram
Shaanxi Saiyang Food Co., Ltd.Shaanxi Saiyang Food Co., Ltd.verified🇨🇳CN6 yrs
Food Grade L-Tryptophan Amino Acid Powder Feed Grade

Food Grade L-Tryptophan Amino Acid Powder Feed Grade

$15-204.9(144)
MOQ: 25 kilograms
Qingdao Bozewon International Trade Co., Ltd.Qingdao Bozewon International Trade Co., Ltd.verified🇨🇳CN11 yrs
Feed Grade L-Tryptophane Feed Additives Tryptophan Powder L-Tryptophane for Poultry

Feed Grade L-Tryptophane Feed Additives Tryptophan Powder L-Tryptophane for Poultry

$15-254.5(954)
MOQ: 1 kilogram
Xi'an Sentian Biotechnology Co., Ltd.Xi'an Sentian Biotechnology Co., Ltd.verified🇨🇳CN6 yrs
L-tryptophan Powder Feed Grade Amino Acids for Dairy Cattle and Piglets High Quality

L-tryptophan Powder Feed Grade Amino Acids for Dairy Cattle and Piglets High Quality

$7.05-9.805.0(185)
MOQ: 1000 kilograms
1400+ store reviews
Farmasino  Co., Ltd.Farmasino Co., Ltd.🇨🇳CN6 yrs
L Tryptophan Tryptophan Feed Grade for Poultry | Pure Amino Acid Animal Feed Additive

L Tryptophan Tryptophan Feed Grade for Poultry | Pure Amino Acid Animal Feed Additive

$7,800-8,5004.9(248)
MOQ: 12 tons
200+ store reviews10% reorder rate≤3h response time
Jinan Diamond Chemical Co., Ltd.Jinan Diamond Chemical Co., Ltd.verified🇨🇳CN1 yr
SCP75-TR L-Tryptophan Protein Feed Powder Feed Grade Contain Methionine and Lysine

SCP75-TR L-Tryptophan Protein Feed Powder Feed Grade Contain Methionine and Lysine

$720-7804.6(685)
MOQ: 10 kilograms
Zhejiang Huatai Biotechnological Co., Ltd.Zhejiang Huatai Biotechnological Co., Ltd.🇨🇳CN6 yrs

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