Caution

Stimulants make a trip more anxious and loop-prone, and the stimulation together can be uncomfortable.

Do this

Take less of each than usual, and do not use alone.

General answer for Amphetamines: nothing specific to these two is documented.

Where the risk isTap for why
What “Caution” means

Carries risk that is worth understanding before combining. Reduce doses and do not use alone.

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The longer explanation

The anxiogenic and focusing effects of stimulants increase the chance of unpleasant thought loops. The combination is generally unnecessary because of the stimulating effects of psychedelics. Combination of the stimulating effects may be uncomfortable.

Sources (1)

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Other names
2C-x
2c-b, 2c-i, 2c-e, 2c-d, 2cb, 2ci
Methylphenidate
ritalin, ritalin la, concerta, focalin, dexmethylphenidate, methylin
Not an amphetamine, but mixes much like one — most answers here are Adderall's
Also searched as2C-B and Ritalin, nexus and Ritalin, 2C-B and ritalin la, nexus and ritalin la

Related combinations

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Can you mix 2C-x (2C-B) and Methylphenidate (Ritalin)?

MixSafe rates mixing 2C-x and Methylphenidate as "Caution" — carries risk that is worth understanding before combining. Reduce doses and do not use alone. No interaction specific to 2C-x and Methylphenidate is documented; this is the default for Amphetamines. Source: TripSit drug combination chart, retrieved 2026-08-20. Educational information, not medical advice.

This is a class-level answer, inherited from Amphetamines. Nothing specific to this exact pair is documented, so treat it as the default for the class rather than a measurement of these two drugs together.