Skip to content
Pure C8 MCT Oil

Pure C8 MCT Oil

Premium C8 MCT oil. 99%+ C8 caprylic acid from coconuts. Available in 500ml and 1000ml.

Quality Score

99.9out of 100
Excellent
Active Ingredients50.0/50
Heavy Metals34.9/35
Microbial Safety15.0/15

Product Stats

Batches Tested 76
Passing in a Row 33
Latest Batch B10112
Lab Eurofins Food Testing UK Limited
Accreditation ISO 17025 (UKAS 0342)
Certificate AR-26-UD-140577-01

Score Trend

7278838994100Jul 21Oct 21Oct 24Feb 25Apr 26

Click to view full score history

Active Ingredient Purity

What is this?

Does the actual amount match the label?

100%

C8 MCT (Caprylic Acid)

Exceeds Claim
Tested: 99.14 %Label: 99 %
Trend
99.14 %

Heavy Metal Analysis

What is this?

Lead, cadmium, arsenic, mercury levels vs. safety limits. Values in parts per billion (ppb) - lower is better. 1 ppb = one drop in an Olympic swimming pool.

All four heavy metals well below the strictest safety limits

Arsenic (As)

Approx. less than 1% of a cup of cooked rice
Prop 65 (CA)
10,000 ppb
US Tap Water
10,000 ppb
EU Limit
3,000 ppb
Ketosource
1 ppb
Less than 1% of the strictest safety limit

Cadmium (Cd)

Approx. less than 1% of a 30g handful of spinach
US Tap Water
5,000 ppb
Prop 65 (CA)
4,100 ppb
EU Limit
1,000 ppb
Ketosource
0.5 ppb
Less than 1% of the strictest safety limit

Lead (Pb)

Approx. less than 1% of a 30g bar of dark chocolate
US Tap Water
15,000 ppb
EU Limit
3,000 ppb
Prop 65 (CA)
500 ppb
Ketosource
2.5 ppb
Less than 1% of the strictest safety limit

Mercury (Hg)

Approx. less than 1% of a 140g can of tuna
US Tap Water
2,000 ppb
Prop 65 (CA)
300 ppb
EU Limit
100 ppb
Ketosource
2.5 ppb
2.5% of the strictest safety limit

Microbial Safety

What is this?

Bacteria, yeast, mold, and pathogen screening. Values in cfu/g (colony-forming units per gram).

E. ColiClear
< 10 cfu/gPass: < 10 cfu/g
EnterobacteriaceaeClear
< 10 cfu/gPass: < 100 cfu/g
SalmonellaClear
Not DetectedPass: Not Detected
StaphClear
< 10 cfu/gPass: < 10 cfu/g
Total Aerobic CountClear
< 10 cfu/gPass: < 10,000 cfu/g
Yeast & MoldClear
< 10 cfu/gPass: < 100 cfu/g

Quality Labels Guide

Exceptional Less than 10% of strictest safety limit
Well Below Limits Less than 25% of strictest safety limit
Well Within Limits Less than 50% of strictest safety limit
Near Limit Approaching but within safety limit
Clear Microbial test passed - within safe range or not detected

Batch History

76 batches tested
43% pass rate
Avg score: 42.6
Lot Number Test Date Lab Quality Score Action
B10112 Latest 6 Apr 2026 Eurofins Food Testing UK Limited 99.9 View Details
B9553 17 May 2025 Eurofins Food Testing UK Limited 100.0 View Details
B9552 17 May 2025 Eurofins Food Testing UK Limited 100.0 View Details
B9548 17 May 2025 Eurofins Food Testing UK Limited 100.0 View Details
B9547 17 May 2025 Eurofins Food Testing UK Limited 100.0 View Details
B9546 17 May 2025 Eurofins Food Testing UK Limited 100.0 View Details
B9545 17 May 2025 Eurofins Food Testing UK Limited 100.0 View Details
B9544 17 May 2025 Eurofins Food Testing UK Limited 100.0 View Details
B9543 17 May 2025 Eurofins Food Testing UK Limited 99.9 View Details
B9400 1 Feb 2025 Eurofins Food Testing UK Limited 99.7 View Details
B9399 1 Feb 2025 Eurofins Food Testing UK Limited 99.7 View Details
B9398 1 Feb 2025 Eurofins Food Testing UK Limited 99.7 View Details
B9307 1 Feb 2025 Eurofins Food Testing UK Limited 99.7 View Details
B9306 1 Feb 2025 Eurofins Food Testing UK Limited 99.7 View Details
B9305 1 Feb 2025 Eurofins Food Testing UK Limited 99.7 View Details
B9304 1 Feb 2025 Eurofins Food Testing UK Limited 99.9 View Details
B9217 3 Dec 2024 Eurofins Food Testing UK Limited 99.9 View Details
B9215 3 Dec 2024 Eurofins Food Testing UK Limited 99.9 View Details
B9107 13 Nov 2024 Eurofins Food Testing UK Limited 99.9 View Details
B9111 18 Oct 2024 Eurofins Food Testing UK Limited 99.9 View Details
B9109 18 Oct 2024 Eurofins Food Testing UK Limited 99.9 View Details
B9106 18 Oct 2024 Eurofins Food Testing UK Limited 99.9 View Details
B8915 29 Jul 2024 Eurofins Food Testing UK Limited 99.8 View Details
B8918 14 Jul 2024 Eurofins Food Testing UK Limited 100.0 View Details
B8912 14 Jul 2024 Eurofins Food Testing UK Limited 100.0 View Details
B8910 14 Jul 2024 Eurofins Food Testing UK Limited 100.0 View Details
B7132 23 Feb 2022 Eurofins Food Testing UK Limited 69.9 View Details
B7085 23 Feb 2022 Eurofins Food Testing UK Limited 99.9 View Details
B7129 21 Feb 2022 Eurofins Food Testing UK Limited 100.0 View Details
B6914 1 Oct 2021 Eurofins Food Testing UK Limited 98.9 View Details
B8517 14 Sept 2021 Eurofins Food Testing UK Limited 97.5 View Details
B6774 23 Aug 2021 Eurofins Food Testing UK Limited 74.9 View Details
B6148 22 Jul 2021 Eurofins Food Testing UK Limited 99.9 View Details
B9890 - 0.0 View Details
B9889 - 0.0 View Details
B9888 - 0.0 View Details
B9825 - 0.0 View Details
B9824 - 0.0 View Details
B9823 - 0.0 View Details
B9822 - 0.0 View Details
B9821 - 0.0 View Details
B9820 - 0.0 View Details
B9819 - 0.0 View Details
B9818 - 0.0 View Details
B9817 - 0.0 View Details
B9763 - 0.0 View Details
B9762 - 0.0 View Details
B9761 - 0.0 View Details
B9760 - 0.0 View Details
B9759 - 0.0 View Details
B9758 - 0.0 View Details
B9757 - 0.0 View Details
B9756 - 0.0 View Details
B9740 - 0.0 View Details
B9674 - 0.0 View Details
B9673 - 0.0 View Details
B9672 - 0.0 View Details
B9671 - 0.0 View Details
B9670 - 0.0 View Details
B9668 - 0.0 View Details
B9667 - 0.0 View Details
B10111 - 0.0 View Details
B10110 - 0.0 View Details
B10109 - 0.0 View Details
B10108 - 0.0 View Details
B10107 - 0.0 View Details
B10106 - 0.0 View Details
B10105 - 0.0 View Details
B10104 - 0.0 View Details
B10103 - 0.0 View Details
B10098 - 0.0 View Details
B10032 - 0.0 View Details
B10031 - 0.0 View Details
B10030 - 0.0 View Details
B10029 - 0.0 View Details
B10027 - 0.0 View Details

Satisfied with the results?

Every batch of Pure C8 MCT Oil is tested before it ships to you.

Shop Pure C8 MCT Oil

Have a specific batch?

Enter your lot number to see the full test report

Find the lot number on your product packaging or bottle label

Our Testing Standards

All testing performed by ISO 17025 accredited laboratories. Results comply with California Prop 65 and EU EFSA standards.