Transparent Labs Bulk Black Pre-workout Black Cherry
—Unrated
Contaminants · 9
Measured by an independent lab and compared against published safety limits.
6.64 ppbof 10 ppb
66% of the limit
0.95 ppbof 5 ppb
19% of the limit
NDnone found
Not detected
NDof 5 ppb
Not detected
NDof 2 ppb
Not detected
NDnone found
Not detected
NDnone found
Not detected
NDnone found
Not detected
NDnone found
Not detected
Contaminants · 7
1 at/over limitIncludes lab tests of other products in its family
Transparent Labs BULK Black Pre-Workout
Worst result per contaminant across the family
In the family’s tests: measured by an independent lab and compared against published safety limits.
17.6 ppbof 5 ppb
Over the limit — 3.5×
NDnone found
Not detected
NDof 2 ppb
Not detected
NDnone found
Not detected
NDnone found
Not detected
NDnone found
Not detected
NDnone found
Not detected
Ingredients · 18
GoodCautionAvoid,,,,,,,,,,,,,,,,,
Healthier swaps
Same shelf, cleaner ingredients
Common questions
What is in Transparent Labs Bulk Black Pre-workout Black Cherry?
Transparent Labs Bulk Black Pre-workout Black Cherry lists 18 ingredients, starting with l-Citrulline Malate, beta Alanine, Betaine Anhydrous, Taurine and l-Tyrosine. Ingredients are listed in descending order by weight, so the first few make up most of what you are eating.
Does Transparent Labs Bulk Black Pre-workout Black Cherry contain seed oils?
No. Nothing in Transparent Labs Bulk Black Pre-workout Black Cherry’s ingredient list matches a seed oil — canola, soybean, corn, cottonseed, grapeseed, sunflower, safflower, rice bran or peanut oil, or an unspecified "vegetable oil".
How processed is Transparent Labs Bulk Black Pre-workout Black Cherry?
Transparent Labs Bulk Black Pre-workout Black Cherry is NOVA group 1: unprocessed or minimally processed. NOVA runs 1 to 4, where 1 is whole food and 4 is ultra-processed.
How does Transparent Labs Bulk Black Pre-workout Black Cherry compare to other pre-workout & performance?
We haven't scored Transparent Labs Bulk Black Pre-workout Black Cherry yet, so there's nothing to compare it against in pre-workout & performance.
Is Transparent Labs Bulk Black Pre-workout Black Cherry organic?
Transparent Labs Bulk Black Pre-workout Black Cherry is not certified organic in our data.
Has Transparent Labs Bulk Black Pre-workout Black Cherry been lab tested?
Yes. 9 substances in Transparent Labs Bulk Black Pre-workout Black Cherry have a laboratory result on file — see the Contaminants section above for each reading and the limit it was measured against. Other products in its family (Transparent Labs BULK Black Pre-Workout), which share its base recipe, were lab tested too. This product is scored with the worst result for each contaminant across those tests. Their results are in the family's Contaminants section above.
Does Transparent Labs Bulk Black Pre-workout Black Cherry contain heavy metals?
Yes. A lab detected arsenic at 6.64 ppb against a 10 ppb limit and cadmium at 0.95 ppb against a 5 ppb limit in Transparent Labs Bulk Black Pre-workout Black Cherry. Every reading is under its limit. It also tested for lead and mercury and found none above its detection limit. Each reading is in the Contaminants section above. Other products in its family, which share its base recipe, were tested too: a lab detected lead at 17.6 ppb against a 5 ppb limit in Organic Bulk Black Strawberry Mango. This product is scored with the worst result for each contaminant across those tests.
Full methodology: how we score products.