Most commonly used drugs

To learn more about what reagent testing is you can check out the main Reagent Testing wiki page here.

For test results of all drugs & substances you can check out this wiki and here for user submitted test results. A separate wiki page will be added for test results of benzodiazepines using the BNZ reagent test kit.

NEW
There is now also a table with test results for all drugs & substances sorted by their colors according to the color spectrum. You can find these here.

Important note

You can find basic testing instructions and info in this flyer by DanceSafe.org. Furthermore, it is important to remember that a positive reaction for a reagent test does not mean a substance is 'safe'. A reagent test can only determine whether a substance is present in the sample and not how much.
Although knowing what substance you are taking is of course an important step to reducing the harms associated with drug consumption taking a drug is never without risk.

Results for most common testing kits

This table contains the Reagent Testing Results that have been verified by multiple sources. The sources for every results is indicated in superscript next to the substance name.

On mobile Reddit web?
On mobile and can't see the color change of the reagent in the table? Then you'll need to switch to Reddit desktop mode. Here you can see how.

THIS TABLE IS NOT YET COMPLETED. Please consider multiple sources before making any assumptions.

Table 1 - Marquis|Mecke| Mandelin|Folin

Substance	Marquis	Mecke	Mandelin	Folin	Source
1 before testing	colorless	colorless	traffic yellow	colorless	[13](/W " ")
2C-B	yellow > green	yellow > green/brown	green	(light) purple	[1 2 11 12 15](/W " ")
2C-E	yellow (pale brown)	yellow > brown	(yellow) green	unknown	[1 2 11](/W " ")
2C-I	yellow > green/blue	brown > black	(pale) brown > black	unknown	[1 2 11 13](/W " ")
2C-T-2	fizzes pale orange	orange > purple	purple	unknown	[1 2 3 11](/W " ")
2C-T-7	fizzes pale orange	red > purple	red > purple	unknown	[1 2 3 13](/W " ")
4-FA / 4FMP	maybe slight pink	slow light yellow	red > green	unknown	[2 3 8 13](/W " ")
4-FA / 4FMP	fizzes clear	no color change	pale blue	unknown	[49](/W " ")
5-APB	blue / black	purple > black	purple > black	light orange	[1 2 22](/W " ")
6-APB	purple	purple > black	purple > black	light orange	[1 2 16 22 23](/W " ")
Amphetamine	orange > red	no color change	(dark) green	(light) orange	[1 2 5 12 15 49](/W " ")
a-PVP (α-PVP)	fizzes clear	yellow	red	orange	[1 2 3](/W " ")
Aspirin	pink > deep red	no color change	black	no color change	[1 5 12 15 16](/W " ")
Butylone	bright yellow	yellow ( > red)	green/brown > black	unknown	[1 2 11 14 15 23](/W " ")
Caffeine	no color change	no color change	brown	unknown	[2 12 13 15](/W " ")
Cocaine	no color change	no color change	(slight) orange > brown	no color change	[1 5 12 13 15 49](/W " ")
Codeine	dark purple	dark bluish green	faint orange	unknown	[1 2 15 17](/W " ")
Creatine	no color change	no color change	no color change	unknown	[2](/W " ")
DXM	gray > black	yellow	no color change	unknown	[1 12](/W " ")
Ethylone	bright yellow	yellow ( > brown)	(faint) brown	no color change	[1 11 49](/W " ")
Fentanyl	orange > brown	clear or green	olive green	unknown	[2 17 20](/W " ")
Heroin	reddisch purple	deep bluish green	red > (dark) brown	unknown	[1 2 15 49 51 52](/W " ")
Ibuprofen	no color change	light brown	dark brown	unknown	[49](/W " ")
Ketamine	no color change	no color change	non or faint orange	no color change	[1 5 20 49](/W " ")
Levamisol	fizzes clear	no color change	yellow > green/brown	unknown	[2 49 50](/W " ")
Lidocaine	fizzes clear	yellow	unknown	unknown	[16 20](/W " ")
LSD (Blotter)	clear or olive black	greenish black	no color change	unknown	[2 3 15 16](/W " ")
MDMA	purple > black	green > blue/black	purple/blue > black	orange	[1 2 12 14 49](/W " ")
MDPV	fizzes yellow	fizzes yellow	green / brown	unknown	[1 2 4 13 15 49](/W " ")
Methamphetamine	red-orange > brown	no color change	yellow > green/blue	orange or pink	[1 12 13 15 17 49](/W " ")
Sugar	(slow) dark brown	brilliant greenish yellow	slow brown	no color change	[3 5 15 29](/W " ")
Viagra/Sildenafil	no color change	faint brown	faint brown	unknown	[2 16](/W " ")
Vitamine C	very light yellow	(slow) orange	pale blue	no color change	[13 49](/W " ")
Substance	Marquis	Mecke	Mandelin	Folin	Source
==== ==== ====	===== =====	===== =====	===== =====	===== =====	===== =====

Source: https://www.reddit.com/r/ReagentTesting/wiki/reagenttestresults

Table 2 - Froehde|Liebermann| Robadope|Simon's|

Substance	Froehde	Liebermann	Robadope	Simon's	Source
1 before testing	colorless	colorless	colorless	yellow > red	[13](/W " ")
2C-B	yellow > green	yellow > black	purple	no color change or purple	[1 2 7 29](/W " ")
2C-E	yellow	yellow > black	clear or light pink	no color change	[1 2 56](/W " ")
2C-I	unknown	unknown	unknown	red > orange	[1 13](/W " ")
2C-T-2	orange > purple	red or purple	unknown	unknown	[1 2 7 29](/W " ")
2C-T-7	violet orange	deep purple	violet spots	red > brown	[1 2 7 9 13 22](/W " ")
4-FA / 4FMP	faint purple-blue-brown	reddish-orange	unknown	yellow > brown	[2 3 7 8 13](/W " ")
5-APB	purple > black	black	unknown	no color change	[1 2 6 7 27](/W " ")
6-APB	purple	dark purple	unknown	no color change	[1 2 6 7 27](/W " ")
Amphetamine	clear or red	orange > red	red orange	light red > brown	[1 6 7 13 20](/W " ")
a-PVP (α-PVP)	faint yellow	yellow	unknown	no color change	[1 2](/W " ")
Aspirin	blue > purple	brown	unknown	no color change	[1 2 6 29](/W " ")
Butylone	yellow > brown or green	yellow/green > brown	no color change	faint blue	[1 2 6 7 11 14 18](/W " ")
Caffeine	no color change	no color change	unknown	no color change	[2 13](/W " ")
Cocaine	no color change	yellow or orange	unknown	faint blue	[1 7 13 20 49](/W " ")
Codeine	Green > Red - Brown	faint brown	no color change	no color change	[1 13 17 29 50](/W " ")
Creatine	unknown	no color change	unknown	unknown	[2](/W " ")
DXM	no color change	black	no color change	no color change	[1 13 17](/W " ")
Ethylone	yellow > green	greenish brown	no color change	blue	[1 2 11 29 49](/W " ")
Fentanyl	unknown	unknown	unknown	unknown	[no source yet](/W " ")
Heroin	purple red > green	purple / black	no color change	no color change	[1 2 6 13 17 49 52](/W " ")
Ibuprofen	no color change	dark reddish brown	unknown	no color change	[13 49](/W " ")
Ketamine	no color change	light yellow	no color change	orange > pink > yellow	[1 2 13 20 29 49](/W " ")
Levamisol	unknown	red - orange	unknown	no color change	[2 13 49](/W " ")
Lidocaine	unknown	unknown	unknown	no color change	[2 13](/W " ")
LSD (Blotter)	no color change	no color change	no color change	unknown	[2 3](/W " ")
MDMA	yellow > purple > black	intense brown > black	no color change	dark blue	[1 6 7 14 29 49](/W " ")
MDPV	bright yellow	yellow > green	yellow > green	no color change	[1 3 6 7 13 49](/W " ")
Methamphetamine	no color change	orange reddish	no color change	dark blue	[1 7 13 17 20 22 49](/W " ")
Sugar	brilliant yellow	very light purple	unknown	no color change	[1 3 6 13](/W " ")
Viagra/Sildenafil	unknown	unknown	unknown	unknown	[no sources yet](/W " ")
Vitamine C	pale yellow	brown > purple/black	unknown	unknown	[49](/W " ")
Substance	Froehde	Liebermann	Robadope	Simon's	Source
==== ==== ====	===== =====	===== =====	===== =====	===== =====	===== =====

Source: https://www.ReagentTesting.com

Table 3 - Ehrlich's|Gallic Acid| Scott|

Substance	Ehrlich’s	Gallic acid	Scott	Reagent z	Source
1 before testing	colorless	colorless	antique pink	.	[13](/W " ")
2C-B	no color change	unknown	no color change	.	[2 13](/W " ")
2C-E	no color change	unknown	unknown	.	[2 29](/W " ")
2C-I	brown	unknown	no color change	.	[13 29](/W " ")
2C-T-2	no color change	unknown	unknown	.	[2 29](/W " ")
2C-T-7	no color change	unknown	no color change	.	[2 13](/W " ")
4-FA / 4FMP	no color change	unknown	no color change	.	[2 13](/W " ")
5-APB	no color change	unknown	unknown	.	[2 29](/W " ")
6-APB	no color change	unknown	unknown	.	[2 29](/W " ")
Amphetamine	no color change	unknown	no color change	.	[2 13 29 49](/W " ")
a-PVP (α-PVP)	unknown	unknown	unknown	.	[no source yet](/W " ")
Aspirin	no color change	unknown	unknown	.	[2](/W " ")
Butylone	no color change	unknown	no color change	.	[2 13 29](/W " ")
Caffeine	no color change	unknown	no color change	.	[2 13](/W " ")
Cocaine	no color change	unknown	light blue	.	[2 13 29](/W " ")
Codeine	no color change	unknown	no color change	.	[2 13](/W " ")
Creatine	no color change	unknown	unknown	.	[2](/W " ")
DXM	unknown	unknown	no color change	.	[13](/W " ")
Ethylone	unknown	yellow > dark orange	unknown	.	[53](/W " ")
Fentanyl	no color change	unknown	unknown	.	[2](/W " ")
Heroin	faint brown	unknown	no color change	.	[2 13 29](/W " ")
Ibuprofen	unknown	unknown	no color change	.	[13](/W " ")
Ketamine	no color change	unknown	no color change	.	[2 13](/W " ")
Levamisol	no color change	unknown	light green	.	[2 13](/W " ")
Lidocaine	no color change	unknown	light green	.	[2 13](/W " ")
LSD (Blotter)	clear > pink > purple	unknown	unknown	.	[30 54](/W " ")
MDMA	no color change	green > brown	no color change	.	[2 3 13 29 49](/W " ")
MDPV	unknown	unknown	unknown	.	[no source yet](/W " ")
Methamphetamine	red > orange	unknown	no color change	.	[2 13 29 49](/W " ")
Sugar	unknown	unknown	no color change	.	[13](/W " ")
Viagra/Sildenafil	no color change	unknown	unknown	.	[2](/W " ")
Vitamine C	unknown	unknown	unknown	.	[no source yet](/W " ")
Substance	Ehrlich’s	Gallic acid	Scott	Reagent z	Source
==== ==== ====	===== =====	===== =====	===== =====	===== =====	===== =====

Click here to go back to the top of the page.

Test results sorted by color

Z	==== ===== ==== ===== ==== ===== ==== ===== ==== ===== ==== ===== ====	Z
.	... . Color Spectrum . ...	.

Table 1 - Marquis|Mecke|Mandelin|

Substance	Marquis	Substance	Mecke	Substance	Mandelin
1 before testing	colorless	1 before testing	colorless	1 before testing	traffic yellow
Caffeine	no color change	4-FA / 4FMP	no color change	Lidocaine	unknown
Cocaine	no color change	Amphetamine	no color change	Aspirin	black
Creatine	no color change	Aspirin	no color change	5-APB	purple > black
Ibuprofen	no color change	Caffeine	no color change	6-APB	purple > black
Ketamine	no color change	Cocaine	no color change	MDMA	purple/blue > black
Viagra/Sildenafil	no color change	Creatine	no color change	2C-T-2	purple
4-FA / 4FMP	fizzes clear	Ketamine	no color change	4-FA / 4FMP	pale blue
a-PVP (α-PVP)	fizzes clear	Levamisol	no color change	Vitamine C	pale blue
Levamisol	fizzes clear	Methamphetamine	no color change	Amphetamine	(dark) green
Lidocaine	fizzes clear	5-APB	purple > black	2C-B	green
DXM	gray > black	6-APB	purple > black	Fentanyl	olive green
MDMA	purple > black	Codeine	dark bluish green	MDPV	green / brown
6-APB	purple	Heroin	deep bluish green	4-FA / 4FMP	red > green
Codeine	dark purple	LSD (Blotter)	greenish black	2C-E	(yellow) green
5-APB	blue / black	MDMA	green > blue/black	Levamisol	yellow > green/brown
LSD (Blotter)	clear or olive black	Fentanyl	clear or green	Methamphetamine	yellow > green/blue
2C-B	yellow > green	Sugar	brilliant greenish yellow	Creatine	no color change
2C-I	yellow > green/blue	4-FA / 4FMP	slow light yellow	DXM	no color change
Vitamine C	very light yellow	MDPV	fizzes yellow	LSD (Blotter)	no color change
Butylone	bright yellow	a-PVP (α-PVP)	yellow	Codeine	faint orange
Ethylone	bright yellow	DXM	yellow	Ketamine	non or faint orange
MDPV	fizzes yellow	Lidocaine	yellow	Ethylone	(faint) brown
2C-E	yellow (pale brown)	Vitamine C	(slow) orange	Viagra/Sildenafil	faint brown
2C-T-2	fizzes pale orange	Ibuprofen	light brown	Cocaine	(slight) orange > brown
2C-T-7	fizzes pale orange	Viagra/Sildenafil	faint brown	Caffeine	brown
Amphetamine	orange > red	Butylone	yellow ( > red)	Sugar	slow brown
4-FA / 4FMP	maybe slight pink	2C-B	yellow > green/brown	a-PVP (α-PVP)	red
Methamphetamine	red-orange > brown	2C-E	yellow > brown	Heroin	red > (dark) brown
Sugar	(slow) dark brown	Ethylone	yellow ( > brown)	2C-T-7	red > purple
Aspirin	pink > deep red	2C-T-2	orange > purple	2C-I	(pale) brown > black
Fentanyl	orange > brown	2C-T-7	red > purple	Butylone	green/brown > black
Heroin	reddisch purple	2C-I	brown > black	Ibuprofen	dark brown
Substance	Marquis	Substance	Mecke	Substance	Mandelin
==== ==== ====	===== =====	==== ==== ====	===== =====	==== ==== ====	===== =====

Table 2 – Folin|Froehde|Liebermann|

Substance	Folin	Substance	Froehde	Substance	Liebermann
1 before testing	colorless	1 before testing	colorless	1 before testing	colorless
2C-B	(light) purple	2C-I	unknown	2C-I	unknown
2C-E	unknown	Creatine	unknown	Fentanyl	unknown
2C-I	unknown	Fentanyl	unknown	Lidocaine	unknown
2C-T-2	unknown	Levamisol	unknown	Viagra/Sildenafil	unknown
2C-T-7	unknown	Lidocaine	unknown	Caffeine	no color change
4-FA / 4FMP	unknown	Viagra/Sildenafil	unknown	Creatine	no color change
5-APB	light orange	Caffeine	no color change	LSD (Blotter)	no color change
6-APB	light orange	Cocaine	no color change	5-APB	black
Amphetamine	(light) orange	DXM	no color change	DXM	black
a-PVP (α-PVP)	orange	Ibuprofen	no color change	6-APB	dark purple
Aspirin	no color change	Ketamine	no color change	Heroin	purple / black
Butylone	unknown	LSD (Blotter)	no color change	2C-T-2	red or purple
Caffeine	unknown	Methamphetamine	no color change	2C-T-7	deep purple
Cocaine	no color change	5-APB	purple > black	Ethylone	greenish brown
Codeine	unknown	6-APB	purple	MDPV	yellow > green
Creatine	unknown	Aspirin	blue > purple	2C-B	yellow > black
DXM	unknown	Codeine	Green > Red - Brown	2C-E	yellow > black
Ethylone	no color change	2C-B	yellow > green	Sugar	very light purple
Fentanyl	unknown	Ethylone	yellow > green	Ketamine	light yellow
Heroin	unknown	MDMA	yellow > purple > black	a-PVP (α-PVP)	yellow
Ibuprofen	unknown	4-FA / 4FMP	faint purple-blue-brown	Cocaine	yellow or orange
Ketamine	no color change	Amphetamine	clear or red	Codeine	faint brown
Levamisol	unknown	a-PVP (α-PVP)	faint yellow	4-FA / 4FMP	reddish-orange
Lidocaine	unknown	Vitamine C	pale yellow	Amphetamine	orange > red
LSD (Blotter)	unknown	MDPV	bright yellow	Levamisol	red - orange
MDMA	orange	Sugar	brilliant yellow	Methamphetamine	orange reddish
MDPV	unknown	2C-E	yellow	Butylone	yellow/green > brown
Methamphetamine	orange or pink	Butylone	yellow > brown or green	Aspirin	brown
Sugar	no color change	2C-T-2	orange > purple	Ibuprofen	dark reddish brown
Viagra/Sildenafil	unknown	2C-T-7	violet orange	MDMA	intense brown > black
Vitamine C	no color change	Heroin	purple red > green	Vitamine C	brown > purple/black
Substance	Folin	Substance	Froehde	Substance	Liebermann
==== ==== ====	===== =====	==== ==== ====	===== =====	==== ==== ====	===== =====

Table 3 – Robadope|Simon|Ehrlich|

Substance	Froehde	Substance	Simon's	Substance	Ehrlich’s
1 before testing	colorless	1 before testing	yellow > red	1 before testing	colorless
2C-I	unknown	2C-T-2	unknown	a-PVP (α-PVP)	unknown
Creatine	unknown	Creatine	unknown	DXM	unknown
Fentanyl	unknown	Fentanyl	unknown	Ethylone	unknown
Levamisol	unknown	LSD (Blotter)	unknown	Ibuprofen	unknown
Lidocaine	unknown	Viagra/Sildenafil	unknown	MDPV	unknown
Viagra/Sildenafil	unknown	Vitamine C	unknown	Sugar	unknown
Caffeine	no color change	2C-B	no color change/purple	Vitamine C	unknown
Cocaine	no color change	MDMA	dark blue	2C-B	no color change
DXM	no color change	Methamphetamine	dark blue	2C-E	no color change
Ibuprofen	no color change	Ethylone	blue	2C-T-2	no color change
Ketamine	no color change	Butylone	faint blue	2C-T-7	no color change
LSD (Blotter)	no color change	Cocaine	faint blue	4-FA / 4FMP	no color change
Methamphetamine	no color change	2C-I	red > orange	5-APB	no color change
5-APB	purple > black	2C-E	no color change	6-APB	no color change
6-APB	purple	5-APB	no color change	Amphetamine	no color change
Aspirin	blue > purple	6-APB	no color change	Aspirin	no color change
Codeine	Green > Red - Brown	a-PVP (α-PVP)	no color change	Butylone	no color change
2C-B	yellow > green	Aspirin	no color change	Caffeine	no color change
Ethylone	yellow > green	Caffeine	no color change	Cocaine	no color change
MDMA	yellow > purple > black	Codeine	no color change	Codeine	no color change
4-FA / 4FMP	faint purple-blue-brown	DXM	no color change	Creatine	no color change
Amphetamine	clear or red	Heroin	no color change	Fentanyl	no color change
a-PVP (α-PVP)	faint yellow	Ibuprofen	no color change	Ketamine	no color change
Vitamine C	pale yellow	Levamisol	no color change	Levamisol	no color change
MDPV	bright yellow	Lidocaine	no color change	Lidocaine	no color change
Sugar	brilliant yellow	MDPV	no color change	MDMA	no color change
2C-E	yellow	Sugar	no color change	Viagra/Sildenafil	no color change
Butylone	yellow > brown or green	2C-T-7	red > brown	Heroin	faint brown
2C-T-2	orange > purple	Amphetamine	light red > brown	LSD (Blotter)	clear > pink > purple
2C-T-7	violet orange	4-FA / 4FMP	yellow > brown	2C-I	brown
Heroin	purple red > green	Ketamine	orange > pink > yellow	Methamphetamine	red > orange
Substance	Froehde	Substance	Simon's	Substance	Ehrlich’s
==== ==== ====	===== =====	==== ==== ====	===== =====	==== ==== ====	===== =====

Table 4 – Gallic Acid|Scott|

Substance	Gallic acid	Substance	Scott
1 before testing	colorless	1 before testing	antique pink
2C-B	unknown	2C-E	unknown
2C-E	unknown	2C-T-2	unknown
2C-I	unknown	5-APB	unknown
2C-T-2	unknown	6-APB	unknown
2C-T-7	unknown	a-PVP (α-PVP)	unknown
4-FA / 4FMP	unknown	Aspirin	unknown
5-APB	unknown	Creatine	unknown
6-APB	unknown	Ethylone	unknown
Amphetamine	unknown	Fentanyl	unknown
a-PVP (α-PVP)	unknown	LSD (Blotter)	unknown
Aspirin	unknown	MDPV	unknown
Butylone	unknown	Viagra/Sildenafil	unknown
Caffeine	unknown	Vitamine C	unknown
Cocaine	unknown	Cocaine	light blue
Codeine	unknown	Levamisol	light green
Creatine	unknown	Lidocaine	light green
DXM	unknown	2C-B	no color change
Fentanyl	unknown	2C-I	no color change
Heroin	unknown	2C-T-7	no color change
Ibuprofen	unknown	4-FA / 4FMP	no color change
Ketamine	unknown	Amphetamine	no color change
Levamisol	unknown	Butylone	no color change
Lidocaine	unknown	Caffeine	no color change
LSD (Blotter)	unknown	Codeine	no color change
MDPV	unknown	DXM	no color change
Methamphetamine	unknown	Heroin	no color change
Sugar	unknown	Ibuprofen	no color change
Viagra/Sildenafil	unknown	Ketamine	no color change
Vitamine C	unknown	MDMA	no color change
MDMA	green > brown	Methamphetamine	no color change
Ethylone	yellow > dark orange	Sugar	no color change
Substance	Gallic acid	Substance	Scott
==== ==== ====	===== =====	==== ==== ====	===== =====
For a full list of test results for all know reactions check out this Imgur album or the extended wiki page.

Click here to go back to the top of the page.

Z	==== ===== ==== ===== ==== ===== ==== ===== ==== ===== ==== ===== ====	Z
.	... . Color Spectrum . ...	.

Results for obscure reagents?

This is still work in progress…
Substance | Eldrich | Dille–Koppanyi | Gold(III) bromide | Zwikker

Testing your test kit

The following common household products can be used to check if your reagents are still working correctly. Take a sample of these items and test them as you would any other substance. You can find the results in the tables above.

Aspirin
Caffeine
Codeine (if legit)
Ibuprofen
Paracetamol
Salt
Sugar
Vitamin C

How to add new test result to this wiki

Click here to learn how to add new results to this wiki.

Sources

All the sources mentioned in the tables above can be found on this page.

Last edited by /u/cyrilio on 18 January 2017