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Shanghai Baoju

Shanghai Baoju reviews

93 independent lab tests across 8 products · 99.0% average purity

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  • 93 HPLC samples across 8 products
  • Catalog avg purity 99.0%
  • chat.peppys.org/c/peptide-vendor-chat/buyer-beware/549
  • Independent testing, no pay-to-rank

Boren Health independently tests products and verifies reviews. Public methodology, no pay-to-rank.

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What the testing shows

Across 90 measured samples from Shanghai Baoju, 21 came in more than 5% under the quantity on the label (23%). Another 29 measured more than 5% over. Purity across 90 readings ran from 88.16% to 99.95%, median 99.9%. Samples span Oct 2025 to Aug 2026.

Under label
21/90

more than 5% short

Median purity
99.9%

88.16%–99.95% range

Latest sample
Aug 2026

first tested Oct 2025

Lab testing results

Independent results across 8 products.

93
Total lab tests
99.0%
Avg purity
99.9%
Best score
88.2%
Worst score

Tested products

Individual lab tests

Tesamorelin

Date

8/15/2026

Purity

Quantity

Lab

BTLabs

Vial

White label / Silver crimp / Blue cap

View certificate
Tirzepatide10.0

Date

8/15/2026

Purity

99.8%

Quantity

20 mg → 19.1 mg

Lab

BTLabs

Vial

White label / Silver crimp / Pink cap

View certificate
Tirzepatide10.0

Date

7/21/2026

Purity

99.9%

Quantity

30 mg → 30.6 mg

Lab

Krause Analytical

Vial

No label / Silver crimp / Purple cap

View certificate
Retatrutide10.0

Date

7/17/2026

Purity

99.9%

Quantity

10 mg → 9.76 mg

Lab

Krause Analytical

Vial

White label / Silver crimp / White cap

View certificate
Tirzepatide10.0

Date

7/14/2026

Purity

99.6%

Quantity

15 mg → 13 mg

Lab

Krause Analytical

Vial

Pink label / Green crimp / Clear Purple cap

View certificate
GHK-Cu10.0

Date

7/13/2026

Purity

99.9%

Quantity

50 mg → 51.4 mg

Lab

Krause Analytical

Vial

No label / Silver crimp / White cap

View certificate
Tirzepatide10.0

Date

7/13/2026

Purity

99.9%

Quantity

10 mg → 9.38 mg

Lab

Krause Analytical

Vial

No label / Silver crimp / Violet cap

View certificate
Tirzepatide10.0

Date

6/26/2026

Purity

99.9%

Quantity

40 mg → 50.7 mg

Lab

BTLabs

Vial

No label / Silver crimp / Clear Yellow cap

View certificate
BPC-15710.0

Date

6/17/2026

Purity

99.9%

Quantity

10 mg → 10.7 mg

Lab

Krause Analytical

Vial

Black label / Silver crimp / Clear Yellow cap

View certificate
TB-5009.8

Date

6/17/2026

Purity

97.5%

Quantity

10 mg → 9.02 mg

Lab

Krause Analytical

Vial

Black label / Silver crimp / Clear Pink cap

View certificate
Retatrutide10.0

Date

6/16/2026

Purity

99.9%

Quantity

10 mg → 8.83 mg

Lab

Krause Analytical

Vial

Black label / Silver crimp / Blue cap

View certificate
Ipamorelin9.9

Date

6/15/2026

Purity

99.5%

Quantity

10 mg → 11 mg

Lab

Krause Analytical

Vial

Black label / Silver crimp / Blue cap

View certificate
Tesamorelin10.0

Date

6/15/2026

Purity

99.9%

Quantity

10 mg → 10.1 mg

Lab

Krause Analytical

Vial

Black label / Silver crimp / Blue cap

View certificate
GHK-Cu10.0

Date

6/15/2026

Purity

99.8%

Quantity

100 mg → 99 mg

Lab

Krause Analytical

Vial

Black label / Silver crimp / Red cap

View certificate
Retatrutide10.0

Date

6/8/2026

Purity

99.6%

Quantity

15 mg → 11.7 mg

Lab

BTLabs

Vial

No label / Silver crimp / Orange cap

View certificate
Tirzepatide10.0

Date

5/27/2026

Purity

99.9%

Quantity

20 mg → 20 mg

Lab

Krause Analytical

Vial

No label / Silver crimp / White cap

View certificate
BPC-1579.9

Date

5/27/2026

Purity

99.3%

Quantity

10 mg → 10.8 mg

Lab

Krause Analytical

Vial

No label / Silver crimp / Clear Blue cap

View certificate
Retatrutide10.0

Date

5/27/2026

Purity

99.9%

Quantity

10 mg → 9.14 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Clear Blue Cap

View certificate
Tirzepatide10.0

Date

5/27/2026

Purity

99.9%

Quantity

30 mg → 31.9 mg

Lab

Krause Analytical

Vial

No label / Silver crimp / Red cap

View certificate
BPC-15710.0

Date

5/18/2026

Purity

99.6%

Quantity

10 mg → 11.4 mg

Lab

BTLabs

Vial

White label / Silver crimp / Gray cap

View certificate
GHK-Cu10.0

Date

5/13/2026

Purity

99.6%

Quantity

50 mg → 56.6 mg

Lab

Krause Analytical

Vial

No Label / Copper Crimp / Clear Cap

View certificate
GHK-Cu9.9

Date

5/13/2026

Purity

99.5%

Quantity

50 mg → 47.4 mg

Lab

Krause Analytical

Vial

White Label / Silver Crimp / Blue Cap

View certificate
Tirzepatide10.0

Date

5/13/2026

Purity

99.9%

Quantity

10 mg → 10.3 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Violet Cap

View certificate
Retatrutide10.0

Date

5/8/2026

Purity

99.9%

Quantity

30 mg → 27.6 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Clear Yellow Cap

View certificate
Cagrilintide10.0

Date

5/8/2026

Purity

99.9%

Quantity

10 mg → 10.6 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Clear Cap

View certificate
GHK-Cu10.0

Date

5/6/2026

Purity

99.9%

Quantity

50 mg → 52.3 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Orange Cap

View certificate
TB-5009.8

Date

5/5/2026

Purity

98.4%

Quantity

5 mg → 5.05 mg

Lab

Krause Analytical

Vial

No Label / Copper Crimp / Clear Cap

View certificate
BPC-15710.0

Date

5/5/2026

Purity

99.9%

Quantity

10 mg → 10.3 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Blue Cap

View certificate
GHK-Cu10.0

Date

5/5/2026

Purity

99.9%

Quantity

50 mg → 55.4 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / White Cap

View certificate
Tirzepatide10.0

Date

4/30/2026

Purity

99.7%

Quantity

30 mg → 33.1 mg

Lab

BTLabs

Vial

White Label / Silver Crimp / Pink Cap

View certificate
Tirzepatide9.9

Date

4/28/2026

Purity

99.5%

Quantity

10 mg → 9.97 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Violet Cap

View certificate
Tirzepatide10.0

Date

4/28/2026

Purity

99.9%

Quantity

30 mg → 30.8 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Red Cap

View certificate
Retatrutide10.0

Date

4/28/2026

Purity

99.9%

Quantity

5 mg → 4.97 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Blue Cap

View certificate
Retatrutide10.0

Date

4/28/2026

Purity

99.9%

Quantity

20 mg → 21.1 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Blue Cap

View certificate
Retatrutide9.8

Date

4/28/2026

Purity

98.4%

Quantity

10 mg → 9.42 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Clear Blue Cap

View certificate
Retatrutide9.8

Date

4/23/2026

Purity

98.3%

Quantity

5 mg → 4.95 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Clear Pink Cap

View certificate
Tirzepatide10.0

Date

4/23/2026

Purity

99.9%

Quantity

40 mg → 47 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Clear Green Cap

View certificate
Retatrutide10.0

Date

4/23/2026

Purity

99.9%

Quantity

10 mg → 10.1 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Clear Blue Cap

View certificate
Tirzepatide10.0

Date

3/25/2026

Purity

99.9%

Quantity

10 mg → 10.7 mg

Lab

BTLabs

Vial

No Label / Silver Crimp / Yellow Cap

View certificate
Retatrutide10.0

Date

3/25/2026

Purity

99.8%

Quantity

10 mg → 10.8 mg

Lab

BTLabs

Vial

No Label / Silver Crimp / Yellow Cap

View certificate
GHK-Cu10.0

Date

3/21/2026

Purity

99.7%

Quantity

100 mg → 97.3 mg

Lab

BTLabs

Vial

No Label / Silver Crimp / Red Cap

View certificate
Tirzepatide10.0

Date

3/20/2026

Purity

99.7%

Quantity

15 mg → 14.8 mg

Lab

BTLabs

Vial

No Label / Copper Crimp / Clear Green Cap

View certificate
Retatrutide10.0

Date

3/20/2026

Purity

99.8%

Quantity

10 mg → 11 mg

Lab

BTLabs

Vial

No Label / Copper Crimp / Clear Cap

View certificate
Retatrutide10.0

Date

3/18/2026

Purity

99.9%

Quantity

20 mg → 17.3 mg

Lab

Krause Analytical

View certificate
Tirzepatide10.0

Date

3/18/2026

Purity

99.9%

Quantity

20 mg → 20.5 mg

Lab

Krause Analytical

View certificate
Tirzepatide10.0

Date

3/12/2026

Purity

99.9%

Quantity

40 mg → 34 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Clear Yellow Cap

View certificate
Retatrutide10.0

Date

3/12/2026

Purity

99.9%

Quantity

5 mg → 4.28 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Clear Pink Cap

View certificate
Retatrutide10.0

Date

3/12/2026

Purity

99.9%

Quantity

15 mg → 16.7 mg

Lab

Krause Analytical

Vial

No Label / Black Crimp / Clear Cap

View certificate
Tirzepatide10.0

Date

3/12/2026

Purity

99.9%

Quantity

50 mg → 43.2 mg

Lab

Krause Analytical

Vial

No Label / Blue Crimp / Green Cap

View certificate
BPC-15710.0

Date

3/10/2026

Purity

99.9%

Quantity

5 mg → 5.13 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Yellow Cap

View certificate
Tirzepatide10.0

Date

3/6/2026

Purity

99.9%

Quantity

30 mg → 25.2 mg

Lab

Krause Analytical

Vial

White Label / Silver Crimp / Orange Cap

View certificate
Retatrutide10.0

Date

3/6/2026

Purity

99.9%

Quantity

30 mg → 24.1 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Blue Cap

View certificate
Tirzepatide10.0

Date

3/6/2026

Purity

99.9%

Quantity

30 mg → 24.5 mg

Lab

Krause Analytical

Vial

White Label / Silver Crimp / Red Cap

View certificate
Retatrutide9.9

Date

3/6/2026

Purity

99.5%

Quantity

30 mg → 27.5 mg

Lab

Krause Analytical

Vial

White Label / Silver Crimp / Red Cap

View certificate
Tirzepatide9.8

Date

3/4/2026

Purity

98.47%

Quantity

30 mg → 30.1 mg

Lab

Krause Analytical

Vial

No Label / Green Crimp / Pink Cap

View certificate
Retatrutide10.0

Date

3/3/2026

Purity

99.9%

Quantity

10 mg → 10.1 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Yellow Cap

View certificate
Tirzepatide10.0

Date

2/26/2026

Purity

99.9%

Quantity

30 mg → 29.2 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Gray Cap

View certificate
Tirzepatide9.9

Date

2/26/2026

Purity

98.74%

Quantity

30 mg → 31 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Gray Cap

View certificate
Retatrutide10.0

Date

2/22/2026

Purity

99.85%

Quantity

15 mg → 19.9 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Orange Cap

View certificate
Retatrutide10.0

Date

2/22/2026

Purity

99.9%

Quantity

30 mg → 32 mg

Lab

Krause Analytical

View certificate
Tirzepatide10.0

Date

2/22/2026

Purity

99.9%

Quantity

30 mg → 44.9 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Pink Cap

View certificate
Ipamorelin10.0

Date

2/20/2026

Purity

99.78%

Quantity

5 mg → 5.06 mg

Lab

Krause Analytical

View certificate
Cagrilintide10.0

Date

2/20/2026

Purity

99.9%

Quantity

5 mg → 4.4 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Clear Cap

View certificate
Tesamorelin10.0

Date

2/20/2026

Purity

99.69%

Quantity

5 mg → 5.12 mg

Lab

Krause Analytical

View certificate
Ipamorelin9.9

Date

2/19/2026

Purity

99.49%

Quantity

10 mg → 11.3 mg

Lab

Krause Analytical

Vial

No Label / Black Crimp / Clear Cap

View certificate
TB-5008.8

Date

2/18/2026

Purity

88.16%

Quantity

2 mg → 2.67 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Black Cap

View certificate
Retatrutide10.0

Date

2/18/2026

Purity

99.9%

Quantity

15 mg → 15.8 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Black Cap

View certificate
Tirzepatide9.9

Date

2/18/2026

Purity

99.2%

Quantity

10 mg → 10.6 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Violet Cap

View certificate
BPC-1579.1

Date

2/18/2026

Purity

91.19%

Quantity

5 mg → 4.99 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / White Cap

View certificate
Retatrutide10.0

Date

2/16/2026

Purity

99.9%

Quantity

5 mg → 4.91 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Blue Cap

View certificate
Ipamorelin10.0

Date

2/16/2026

Purity

99.66%

Quantity

5 mg → 4.84 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Black Cap

View certificate
Ipamorelin9.7

Date

2/16/2026

Purity

96.81%

Quantity

10 mg → 9.97 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Clear Green Cap

View certificate
Tirzepatide10.0

Date

1/29/2026

Purity

99.9%

Quantity

5 mg → 4.78 mg

Lab

Krause Analytical

Vial

White Label / Silver Crimp / Yellow Cap

View certificate
Tirzepatide10.0

Date

1/29/2026

Purity

99.9%

Quantity

10 mg → 10.5 mg

Lab

Krause Analytical

Vial

White Label / Silver Crimp / White Cap

View certificate
Tesamorelin10.0

Date

1/29/2026

Purity

99.9%

Quantity

5 mg → 5.01 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / White Cap

View certificate
GHK-Cu10.0

Date

1/26/2026

Purity

99.9%

Quantity

50 mg → 50.9 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Blue Cap

View certificate
Cagrilintide10.0

Date

1/26/2026

Purity

99.9%

Quantity

5 mg → 5.36 mg

Lab

Krause Analytical

Vial

White Label / Silver Crimp / Blue Cap

View certificate
Retatrutide

Date

1/26/2026

Purity

Quantity

Lab

Krause Analytical

Vial

White Label / Silver Crimp / Clear Blue Cap

View certificate
Cagrilintide10.0

Date

1/15/2026

Purity

99.8%

Quantity

5 mg → 5.3 mg

Lab

BTLabs

Vial

No Label / Silver Crimp / Clear Cap

View certificate
GHK-Cu10.0

Date

12/17/2025

Purity

99.95%

Quantity

100 mg → 102 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Violet Cap

View certificate
Retatrutide10.0

Date

12/16/2025

Purity

99.7%

Quantity

20 mg → 19.6 mg

Lab

BTLabs

Vial

White Label / Silver Crimp / Violet Cap

View certificate
Retatrutide

Date

12/16/2025

Purity

Quantity

Lab

BTLabs

Vial

White Label / Silver Crimp / Clear Blue Cap

View certificate
Tirzepatide9.9

Date

12/13/2025

Purity

99.4%

Quantity

60 mg → 65.7 mg

Lab

BTLabs

Vial

No Label / Silver Crimp / Green Cap

View certificate
Cagrilintide10.0

Date

12/10/2025

Purity

99.8%

Quantity

10 mg → 11.5 mg

Lab

BTLabs

Vial

No Label / Silver Crimp / Gray Cap

View certificate
GHK-Cu10.0

Date

12/6/2025

Purity

99.95%

Quantity

50 mg → 50.8 mg

Lab

Krause Analytical

Vial

White Label / Silver Crimp / Clear Blue Cap

View certificate
TB-50010.0

Date

12/6/2025

Purity

99.95%

Quantity

2 mg → 2.06 mg

Lab

Krause Analytical

Vial

White Label / Silver Crimp / Black Cap

View certificate
Tesamorelin10.0

Date

12/6/2025

Purity

99.95%

Quantity

2 mg → 0.93 mg

Lab

Krause Analytical

Vial

White Label / Silver Crimp / White Cap

View certificate
Tirzepatide9.9

Date

12/5/2025

Purity

98.7%

Quantity

5 mg → 4.49 mg

Lab

BTLabs

Vial

White Label / Silver Crimp / Yellow Cap

View certificate
Retatrutide10.0

Date

11/25/2025

Purity

99.95%

Quantity

20 mg → 22.5 mg

Lab

Krause Analytical

Vial

No Label / Silver Crimp / Clear Pink Cap

View certificate
Retatrutide10.0

Date

11/14/2025

Purity

99.8%

Quantity

5 mg → 5.1 mg

Lab

BTLabs

Vial

No Label / Silver Crimp / Clear Pink Cap

View certificate
Tirzepatide10.0

Date

11/14/2025

Purity

99.8%

Quantity

15 mg → 17.23 mg

Lab

BTLabs

Vial

No Label / Copper Crimp / Clear Green Cap

View certificate
GHK-Cu10.0

Date

11/4/2025

Purity

99.95%

Quantity

100 mg → 101 mg

Lab

Krause Analytical

Vial

No Label / Green Crimp / Clear Cap

View certificate
Retatrutide10.0

Date

10/3/2025

Purity

99.93%

Quantity

5 mg → 4.64 mg

Lab

Krause Analytical

Vial

White Label / Silver Crimp / Violet Cap

View certificate

About Shanghai Baoju

Finnrick has tested 93 samples from Shanghai Baoju across 8 products.

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