Modafinil and armodafinil are popular meds used to treat excessive daytime sleepiness & off-label for various health conditions including ADHD, age-related cognitive decline, & multiple sclerosis, and as a cognitive augmenter by healthy people. However, they have some key differences that might influence which one you choose. Modafinil is sold under the brand name Provigil®, while armodafinil is marketed as Nuvigil®. So, what’s the difference between these meds, and which one is the better option for you?

This guide https://modafinil.org/modafinil-vs-armodafinil/ provides a detailed comparison between modafinil vs armodafinil, highlighting their differences in chemical structure, effects, and side effects. Modafinil is a racemic compound, meaning it contains both (R) and (S) enantiomers, while armodafinil is enantiopure, containing only the stronger (R)-enantiomer. As a result, armodafinil tends to have a more potent effect, with a quicker onset and a longer duration of effect, compared to modafinil. Ultimately, modafinil is preferred by people seeking more moderate effects, while armodafinil suits those needing a stronger, quicker response.

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00:36 What Is Modafinil?

00:54 What Is Armodafinil?

01:54 Where to Buy Modafinil & Armodafinil

02:13 The Differences Between Modafinil & Armodafinil Include

02:26 1. Duration of Effects

02:45 2. Onset of Effects

03:02 3. Side Effects

03:28 The 3 Evolutions of Modafinil

03:35 Generation 1: Adrafinil

04:57 Generation 2: Modafinil

05:58 Along Came Cephalon Inc

07:02 Generation 3: Armodafinil

07:55 What the Modafinil Market Looks Like Today

09:11 Modafinil vs. Armodafinil: Which Is Better?

09:46 Armodafinil Is Stronger Than Modafinil

10:25 Modafinil Is Cheaper Than Armodafinil

10:44 In Summary