Innovations in ADHD.

Innovations for You.

Our unique technology is designed to release your ADHD medication consistently through the day.

Learn more about the Tris family of ADHD treatment options below.

Amphetamine Treatments

DYANAVEL XR Tablet amphetamine extended-release tablets 5mg, 10mg, 15mg, 20mg Logo Once Daily DYANAVEL XR extended release
Tris Once-Daily ADHD Tablet Amphetamine Tablet Icon
Once-daily tablet amphetamine
DYANAVEL XR Liquid amphetamine extended-release oral suspension 2.5 mg/mL Logo/mL Logo DYANAVEL XR extended release oral suspension
Tris Once-Daily ADHD Liquid Amphetamine Droplet Icon
Once-daily liquid amphetamine

Methylphenidate Treatments

QuilliChew ER methylphenidate HCl for extended-release chewable tablets 20mg, 30mg, 40mg Logo QuilliChew ER, the only once-daily extended-release methylphenidate tablet
Tris Once-Daily ADHD Tablet Methylphenidate Tablet Icon
Once-daily tablet methylphenidate
Quillivant XR methylphenidate HCl for extended-release oral suspension 25mg/5mL Logo Quillivant XR, the first once-daily, long-acting* liquid methylphenidate treatment
Tris Once-Daily ADHD Liquid Methylphenidate Droplet Icon
Once-daily liquid methylphenidate

DYANAVEL® XR (amphetamine), Quillivant XR® (methylphenidate HCI), and QuilliChew ER® (methylphenidate HCI) are central nervous system (CNS) stimulant prescription medicines used for the treatment of Attention Deficit Hyperactivity Disorder (ADHD) in people 6 years and older. These medicines may help increase attention and decrease impulsiveness and hyperactivity in people with ADHD.

It is not known if DYANAVEL XR, Quillivant XR, and QuilliChew ER are safe and effective in children under 6 years of age.

DYANAVEL XR, Quillivant XR, and QuilliChew ER are federally controlled substances (CII) because they can be a target for people who abuse prescription medicines or street drugs. DYANAVEL XR, Quillivant XR, and QuilliChew ER have a high chance for abuse and misuse and may lead to substance use problems, including addiction. Keep these medicines in a safe place to prevent abuse and misuse. Selling or giving away these medicines may harm others and is against the law. See additional Important Safety Information below.

Why choose Tris ADHD medications?

Tris ADHD LiquiXR Tablet & Droplet Icon
Tris ADHD LiquiXR Technology Logo
Our medications are different because they use drug delivery technology that combines fast-acting and long-lasting medication all-in-one. Our liquid and tablet formulations are designed to release medication gradually over time for smooth ADHD symptom control throughout the day with no crashes.
A Caregivers' Practical Resource Booklet Icon

ADHD – A Caregiver’s Practical Resource, a booklet that provides helpful educational information about ADHD.

Explore your ADHD treatment options

Child
Adolescent
Adult

THE YOUNG ADHD PATIENT

AGE: 6–12 YEARS | GRADE: 1st through 7th

What might this ADHD patient look like?

  • Needs help staying focused for the entire day, including morning, during and after school, and evening when helping out with chores at home
  • Is newly diagnosed with ADHD and/or has not taken ADHD medication before
  • Typically begins with a liquid methylphenidate medication vs an amphetamine

Which Tris ADHD medication is right for my child?

Only your child's doctor can help you decide which medication is right for your child. This may involve an examination by the doctor, who may ask questions and may perform tests to help with the diagnosis before deciding to prescribe medication.

If your child is starting ADHD medication for the first time and prefers the flexibility of a liquid, talk to your doctor about Quillivant XR® (methylphenidate HCl).

Learn more about Quillivant XR

If you and your child's doctor decide that a methylphenidate is right for your child and they prefer a tablet that can be swallowed whole or chewed, talk to your doctor about QuilliChew ER® (methylphenidate HCl).

Learn more about QuilliChew ER

If your child is ready for an amphetamine medication, and prefers the flexibility of a liquid, talk to your doctor about DYANAVEL® XR (amphetamine) liquid.

Learn more about DYANAVEL XR liquid

THE ADOLESCENT ADHD PATIENT

AGE: 13 – 17 YEARS | GRADE: 8th through 12th

What might this ADHD patient look like?

  • Needs help staying focused for the entire day, which may include a busy schedule of schoolwork, afterschool activities, a part-time job, chores, and social activities
  • May have taken a methylphenidate ADHD medication before
  • Prefers personalized dosing options in either a tablet or liquid

Which Tris ADHD medication is right for my child?

Only your child's doctor can help you decide which medication is right for your child. This may involve an examination by the doctor, who may ask questions and may perform tests to help with the diagnosis before deciding to prescribe medication.

If you and your child's doctor decide that a methylphenidate is right for your child and they prefer a tablet that can be swallowed whole or chewed, talk to your doctor about QuilliChew ER® (methylphenidate HCl).

Learn more about QuilliChew ER

If your child is ready for an amphetamine medication, and they prefer a tablet that can be swallowed whole or chewed, talk to your doctor about DYANAVEL® XR (amphetamine) tablet.

Learn more about DYANAVEL XR tablet

THE ADULT ADHD PATIENT

What might this ADHD patient look like?

YOUNG ADULT
AGE: 18 - 24 years
  • Needs help staying focused for the entire day, which may include college, a part-time or first full-time job, and social events
  • Has taken a methylphenidate or amphetamine ADHD medication before
  • Prefers personalized dosing options in either a tablet or liquid
ADULT
AGE: 25+ Years
  • Needs help staying focused for their entire day, which may include long hours, competing priorities, a demanding full-time job, errands, chores, and parenting/caring for family members
  • Has taken a methylphenidate or amphetamine ADHD medication before
  • Prefers personalized dosing options in either a tablet or liquid

Which Tris ADHD medication is right for me?

Only your doctor can help you decide which medication is right for you. This may involve an examination by the doctor, who may ask questions and may perform tests to help with the diagnosis before deciding to prescribe medication.

If you are ready for an amphetamine medication, talk to your doctor about DYANAVEL® XR (amphetamine) tablet.

Learn more about DYANAVEL XR tablet

Choose a savings offer based on the product that your doctor has prescribed*

DYANAVEL XR Tablet
DYANAVEL XR Tablet Savings Card Example
OR
Quillivant XRQuilliChew ER
DYANAVEL XR Liquid
DYANAVEL XR Liquid, Quillivant XR, QuilliChew ER Tris Pharma ADHD Copay Savings Card
Or text TRIS to TRIS4U (874748) for a Mobile Savings Card

* Co-pay offer is subject to eligibility. Terms and Conditions apply.

Mobile Terms and Conditions: coupon.trisadhd.com/terms. Message data rates may apply.

Important Safety Information & Approved Use

DYANAVEL® XR (amphetamine), Quillivant XR® (methylphenidate HCI), and QuilliChew ER® (methylphenidate HCI) are federally controlled substances (CII) because they can be a target for people who abuse prescription medicines or street drugs. DYANAVEL XR, Quillivant XR, and QuilliChew ER have a high chance for abuse and misuse and may lead to substance use problems, including addiction. Keep these medicines in a safe place to prevent abuse and misuse. Selling or giving away these medicines may harm others and is against the law. Your healthcare provider should check you or your child’s risk for abuse, misuse, and addiction before starting treatment with DYANAVEL XR, Quillivant XR, and QuilliChew ER and will monitor you or your child during treatment. Tell your physician if you, your child, or any family members have ever abused or been dependent on alcohol, prescription medicines, or street drugs.

See Additional Important Safety Information.

Important Safety Information & Approved Use

DYANAVEL® XR (amphetamine), Quillivant XR® (methylphenidate HCl), and QuilliChew ER® (methylphenidate HCl) are federally controlled substances (CII) because they can be a target for people who abuse prescription medicines or street drugs. DYANAVEL XR, Quillivant XR, and QuilliChew ER have a high chance for abuse and misuse and may lead to substance use problems, including addiction. Keep these medicines in a safe place to prevent abuse and misuse. Selling or giving away these medicines may harm others and is against the law.

Your healthcare provider should check you or your child’s risk for abuse, misuse, and addiction before starting treatment with DYANAVEL XR, Quillivant XR, and QuilliChew ER and will monitor you or your child during treatment. Tell your physician if you, your child, or any family members have ever abused or been dependent on alcohol, prescription medicines, or street drugs.

DYANAVEL XR, or Quillivant XR and QuilliChew ER, should not be taken if you or your child are allergic to amphetamine or methylphenidate hydrochloride, respectively, or any of the ingredients in these medicines, or are taking or have taken within the past 14 days an anti-depression medicine called a monoamine oxidase inhibitor or MAOI including the antibiotic linezolid and the intravenous medicine methylene blue.

DYANAVEL XR, Quillivant XR, and QuilliChew ER can cause serious side effects. Tell the doctor:

  • if you or your child have heart problems, heart defects, high blood pressure, or a family history of these problems. This is important because sudden death has occurred in children 6 to 17 years old with heart problems or defects, and sudden death, stroke, and heart attack have happened in adults. Your doctor should check you or your child carefully for heart problems before starting any of these medicines. Call the doctor right away if you or your child have any signs of heart problems such as chest pain, shortness of breath, or fainting while taking any of these medicines.
  • Since increases in blood pressure and heart rate may occur, the doctor should regularly check these during treatment.
  • if you or your child have mental problems, or a family history of suicide, bipolar illness, or depression. This is important because new or worsening behavior and thought problems or bipolar illness may occur. New symptoms such as seeing or hearing things that are not real, believing things that are not true, being suspicious, or having new manic symptoms may occur. Call the doctor right away if there are any new or worsening mental symptoms during treatment.
  • if you or your child have circulation problems in fingers and toes (called peripheral vasculopathy, including Raynaud’s phenomenon). Fingers or toes may feel numb, cool, painful, sensitive to temperature, and/or change color from pale, to blue, to red. Call the doctor right away if any signs of unexplained wounds appear on fingers or toes while taking DYANAVEL XR, Quillivant XR, or QuilliChew ER.
  • if your child is having slowing of growth (height and weight); Your child should have his or her height and weight checked often while taking DYANAVEL XR, Quillivant XR, or QuilliChew ER.
  • New or worsening tics or worsening Tourette’s syndrome. Tell your healthcare provider if you or your child get any new or worsening tics or worsening Tourette’s syndrome during treatment.
  • There have been cases of increased eye pressure and acute angle closure glaucoma, an emergency that results from a rapid increase in your eye pressure with Quillivant XR and QuilliChew ER. Call your healthcare provider right away if you or your child develop changes in your vision or eye pain, swelling, or redness.
  • if you or your child develop painful and prolonged erections (priapism), seek medical help right away. Priapism has occurred with methylphenidate (Quillivant XR and QuilliChew ER). Because priapism can cause long-lasting damage, it should be checked by a doctor right away.
  • if you or your child have symptoms of serotonin syndrome - agitation, hallucinations, coma, or other changes in mental status; fast heartbeat; sweating or fever; nausea, vomiting, diarrhea; high or low blood pressure; problems controlling movements or muscle twitching; muscle stiffness or tightness. Serotonin syndrome may occur when DYANAVEL XR is taken with certain other medicines and may be life-threatening. Stop DYANAVEL XR and call your doctor or go to the nearest hospital emergency room.
  • if you or your child have phenylketonuria (PKU). QuilliChew ER contains phenylalanine as part of the artificial sweetener, aspartame. The artificial sweetener may be harmful to people with PKU or who are allergic to phenylalanine.
  • if you or your child are pregnant or plan to become pregnant. It is not known if DYANAVEL XR, Quillivant XR, or QuilliChew ER will harm your unborn baby. There is a pregnancy registry for females who are exposed to DYANAVEL XR, Quillivant XR, or QuilliChew ER during pregnancy. The purpose of the registry is to collect information about the health of females exposed to DYANAVEL XR, Quillivant XR, or QuilliChew ER and their baby. If you or your child becomes pregnant during treatment with DYANAVEL XR, Quillivant XR, or QuilliChew ER, talk to your healthcare provider about registering with the National Pregnancy Registry for Psychostimulants at 1-866-961-2388 or visit https://womensmentalhealth.org/clinical-and-research-programs/pregnancyregistry/othermedications/.
  • You and your child should not breastfeed while you are taking DYANAVEL XR. You and your healthcare provider should decide if you will take Quillivant XR or QuilliChew ER or breastfeed.

Common side effects of amphetamine products include:

  • dry mouth
  • nausea
  • extreme mood changes
  • decreased appetite
  • trouble sleeping
  • dizziness
  • weight loss
  • restlessness
  • increased heart rate
  • stomach pain

Common side effects of methylphenidate products inlude:

  • decreased appetite
  • stomach pain
  • irritability
  • trouble sleeping
  • weight loss
  • mood swings
  • nausea
  • anxiety
  • fast heart beat
  • vomiting
  • dizziness
  • increased blood pressure
  • indigestion

Talk to your doctor if you or your child have any side effects that bother you or do not go away.

Avoid drinking alcohol while taking DYANAVEL XR, Quillivant XR, or QuilliChew ER.

You are encouraged to report side effects of prescription drugs to the FDA. Visit www.fda.gov/medwatch, or call 1-800-FDA-1088.

APPROVED USE

DYANAVEL XR, Quillivant XR, and QuilliChew ER are central nervous system (CNS) stimulant prescription medicines used for the treatment of Attention Deficit Hyperactivity Disorder (ADHD) in people 6 years and older. These medicines may help increase attention and decrease impulsiveness and hyperactivity in people with ADHD.

It is not known if DYANAVEL XR, Quillivant XR, and QuilliChew ER are safe and effective in children under 6 years of age.

See Medication Guide for DYANAVEL XR, Quillivant XR, and QuilliChew ER.

See Full Prescribing Information for DYANAVEL XR, Quillivant XR, and QuilliChew ER, including Boxed Warning about Abuse, Misuse and Addiction.

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