CreBuilder® is the latest rumen-protected guanidinoacetic acid (GAA)developed by Beijing

Gendone Biotechnology Co., Ltd. CreBuilder® is a nutritional feed additive, which belongs

to \"amino acid, amino acid salt and its analogues\".

CreBuilder® adopts a microcapsule multilayer coating process, which is an ideal creatine

source for high-yield ruminants.

CreBuilder® supplies more metabolizable guanidinoacetic acid than unprotected products.

CreBuilder® is used in ruminant feed to ensure adequate supply of creatine, improve energy

efficiency, promote protein deposition, improve performance, slaughter performance, and

meat quality, and relieve production stress.

Concentrations of GAA,

creatine and creatinine in feed ingredients Creatine equivalent in different diets (mg/kg)

600

500

400

300

200

100

0

All-palnt diet Diet added

3% fish meal

All-palnt diet

added 0.07%

CreBuilder®

＜1

51

505

Why do ruminant need CreBuilder® ?

All plant-based diets cannot meet ruminant creatine requirements, resulting in decreased performance;

Unprotected guanidinoacetic acid is quickly degraded by rumen microorganisms as non-protein

nitrogen, and rumen bypass ratio is very low;

CreBuilder provides more metabolizable guanidinoacetic acid.

1

2

3

Item

Meat and bone meal

Poultry by-product meal

Fish meal

Corn

Soybean meal

2.4±1

4.0±2

2.0±1

207.7+107

201.2±108

1110.5±808

868.8±565

1467.1±1015

2406.5±2330

Creatine

(mg/kg)

GAA

(mg/kg)

Creatinine

(mg/kg)

For beef and sheep

Advantages

Improve the rumen environment, increase weight gain by 8-10%;

Promote muscle growth, reduce fat deposition and significantly improved body shape (thick neck,full hips);

Increase the dressing percentage and net meat rate by1-3%,reduce drip loss and improve meat quality;

Relieve heat stress, transportation stress.

For cow and goat

Improve FCR and nitrogen deposition.

Enhance physical fitness and reduce postpartum metabolic diseases;

Relieve production stress, such as heat stress;

Improve reproductive performance and offspring performance.

Growth performance in hybrid small-tailed Han sheep for 45 days

Carcass traits in hybrid small-tailed Han sheep for 45 days

70

60

50

40

30

20

10

0

Initial body weight (kg) Final body weight (kg)

40.60 40.76

58.49

60.54 450

440

430

420

410

390

400

Average daily gain (g)

397.60

439.60

For sheep

800 g/t Crebuilder® in the concentrate supplement can increase ADG by 42 g and increase dressing

percentage by 1.61%.

Control CreBuilder® Control CreBuilder®

55.00

54.50

54.00

53.50

53.00

52.50

Dressing percentage(%)

52.83

54.44

Control CreBuilder®

33.5

32.5

31.5

30.5

Carcass weight (kg)

30.90

32.96

Control CreBuilder®

Beijing Gendone Biotechnology Co., Ltd.

Address: Room 601, Block B, Gem Techcenter, Shangdi 3rd St., Haidian Dist., Beijing, China

ZIP Code: 100085 TEL: +86-10-82890948 FAX: +86-10-82895197

Email: overseadept@gendone.com

Gu an Gendone Biological Engineering Co, Ltd.

Address: Southern Dist., Industrial Park. Gu'an County, Langfang City,

Hebei Province, China

ZIP Code: 065500 TEL: +86-316-5925100

http://www.gendone.com

Contact us