Your bag is empty!

    Don't miss out! So many deals, trial sizes, sample sets and more. Shop Flash Pharmacy Offers â–¸

    Book a Doctor
    Flash Pharmacy
    Book a Doctor

    Good afternoon, Love!

    to start glowing with FREE Standard Shipping on all orders

    Home
    Medications, Health & Prescriptions
    Vitamins & Nutrition
    Makeup
    Skincare
    Hair, Bath & Body
    Home
    Medications, Health & Prescriptions
    Over-the-Counter (OTC) MedicationsPain & FeverCold & Flu MedicineAllergy & SinusDigestive Health (Antacids, Laxatives)Sleep AidsFirst Aid & Wound CareEye & Ear CareSmoking Cessation
    Health EssentialsMasks & PPEThermometers & Health DevicesBlood Pressure MonitorsGlucose MonitorsMobility & Supports (canes, braces)Incontinence Care
    Sexual HealthCondoms & ContraceptivesLubricants
    Women's HealthFeminine HygieneMenstrual CarePregnancy Tests
    Children & Baby HealthInfant Medications (Pain, Teething)Baby Health EssentialsPediatric VitaminsDiapering & Rash Care
    Immunizations & Travel HealthTravel Health Essentials
    Home Health Must-HavesPharmacist's Picks
    Vitamins & Nutrition
    MultivitaminsWomen’s MultivitaminsMen’s MultivitaminsChildren's MultivitaminsPrenatal & Postnatal
    Vitamin SupplementsVitamin AVitamin B ComplexVitamin CVitamin DVitamin EVitamin K
    MineralsElectrolytesMagnesiumCalciumIronZincPotassium
    Immune SupportElderberryEchinaceaImmune Booster Blends
    Digestive HealthProbioticsDigestive EnzymesFiber Supplements
    Bone & Joint HealthGlucosamine & ChondroitinCollagenCalcium & Vitamin D
    Heart & Brain HealthOmega-3 & Fish OilCoQ10
    Weight ManagementMetabolism Support
    Energy SupportEnergy BoostersB Vitamins for EnergyAdaptogens (Ashwagandha, Rhodiola)
    Specialty SupplementsAntioxidantHerbal Supplements (Turmeric, Ginseng)Sleep Support
    Daily EssentialsImmune Boosters
    Makeup
    FaceFoundationBB & CC CreamsConcealerPrimerSetting PowderSetting SprayBlushBronzerHighlighter
    EyesMascaraEyelinerEyeshadowBrow Pencils & GelsEye PrimersFalse Lashes
    LipsLipstickLip GlossLip Balm & TreatmentsLip LinerLiquid Lipstick
    Tools & BrushesFace BrushesEye BrushesSponges & BlendersBrush Cleaners
    NailsNail PolishNail TreatmentsNail Polish RemoverNail Tools
    Makeup Removers & CleansersMicellar WaterMakeup Remover WipesOil Cleansers
    Palettes & SetsFace PalettesEye & Lip PalettesMakeup Kits & Value Sets
    Clean & Natural MakeupVegan MakeupClean Beauty PicksFragrance-Free
    Everyday Makeup EssentialsGlow Up KitsPro Tools
    Skincare
    CleansersFace WashCleansing OilsMicellar WaterMakeup Remover
    MoisturizersFace CreamsNight CreamsGels & Gel Creams
    Eye CareEye CreamsEye-Masks
    Sun CareFace SunscreenBody SunscreenAfter-Sun Care
    Toners & MistsHydrating TonersFacial Mists
    Serums & TreatmentsHydrating Serums (Hyaluronic Acid)Vitamin C SerumsAnti-Aging & RetinolAcne TreatmentsDark Spot Treatments
    MasksSheet MasksClay & Mud MasksSleeping MasksPeel-Off Masks
    Lip CareLip BalmsLip Treatments & Masks
    Body Care (Skincare Focused)Body MoisturizersBody ScrubsHand CreamsFoot Creams
    Men’s SkincareAfter Shave & Balms
    Anti-Aging Essentials
    Hair, Bath & Body
    Hair CareShampooConditionerHair Masks & TreatmentsHair Oils & SerumsScalp TreatmentsStyling Products
    Body CareBody Wash & Shower GelBody Scrubs & ExfoliatorsBody Moisturizers & LotionsBody Oils
    Bath EssentialsBath Salts & SoaksBubble Bath
    Deodorants & AntiperspirantsNatural DeodorantsClinical StrengthSprays, Sticks, Roll-Ons
    Hair RemovalRazors & BladesShaving Creams & GelsWaxing & Hair Removal CreamsPost-Hair Removal Care
    Hand & Foot CareHand Soaps & SanitizersNail & Cuticle CareFoot Masks & Treatments
    Oral CareToothpasteToothbrushes & FlossMouthwashWhitening Products
    Feminine CareFeminine WashPeriod Care
    1. ...
    2. Pain & Fever
    3. Extra Strength Back Pain Relief Caplets, 18 Count
    1. Medications, Health & Prescriptions
    2. Over-the-Counter (OTC) Medications
    3. Pain & Fever
    4. Extra Strength Back Pain Relief Caplets, 18 Count
    Extra Strength Back Pain Relief Caplets, 18 Count
    Extra Strength Back Pain Relief Caplets, 18 Count
    Extra Strength Back Pain Relief Caplets, 18 Count
    Extra Strength Back Pain Relief Caplets, 18 Count
    Extra Strength Back Pain Relief Caplets, 18 Count
    Tylenol

    Extra Strength Back Pain Relief Caplets, 18 Count

    $19.99

    + 299 GLOW DROPS
    Be the first to buy this!

    DETAILS

    Extra Strength TYLENOL® Back Pain Caplets

    Effective Relief for Back Pain

    Experience targeted relief with Extra Strength TYLENOL® Back Pain Caplets. These caplets combine a trusted pain reliever with a muscle relaxant, helping to ease tight or seized back muscles and reduce discomfort. Designed for those who need strong support for back pain, this product works to provide comfort so you can get back to your daily activities.

    • Contains a muscle relaxant to help release tense back muscles
    • Delivers reliable pain relief from the TYLENOL® brand
    • Convenient caplet form for easy use

    Important Safety Information

    This summary is for informational purposes only and does not include all possible details. Always consult a health care professional before use to ensure this product is right for you. For more information on side effects and contraindications, refer to the manufacturer's monograph or speak with your health care provider.

    BENEFITS

    Experience Effective Back Pain Relief

    • Relaxes tight back muscles
    • Provides reliable pain relief
    • Formulated with acetaminophen for pain management
    • Includes methocarbamol to ease muscle spasms
    • Available in convenient 18 or 40 count packs

    HOW TO USE

    For best results with Extra Strength TYLENOL® Back Pain Caplets:

    • Take as directed on the package
    • Swallow each caplet with water
    • Use only the recommended dosage
    • Do not exceed the stated dose

    Important:

    Always follow the instructions provided and consult your healthcare professional if you have any questions or concerns.

    INGREDIENTS

    Active Ingredients in Each Caplet

    • Acetaminophen: 500 mg
    • Methocarbamol: 400 mg

    Other Ingredients

    Carnauba wax, cellulose, corn starch, FD&C Blue No. 1, hypromellose, magnesium stearate, polydextrose, polyethylene glycol, povidone, sodium lauryl sulfate, sodium starch glycolate, titanium dioxide, and triacetin are included to help with the caplet's structure, stability, and appearance.

    IMPORTANT SAFETY INFORMATION

    Always read and follow the directions, warnings, and packaging provided by the manufacturer. Consult a healthcare professional to confirm this product is right for you. Keep all medications out of the reach of children.

    We strive to ensure product details on our website are accurate, including ingredients, nutrition, images, and descriptions. However, manufacturers may update their information at any time. Please rely on the product packaging for the most current details before use, especially if you have allergies or sensitivities.

    Product availability may be limited, and we reserve the right to adjust or cancel orders to ensure fair access for all customers.

    MATCHES WITH

    DayQuil Complete Cold & Flu Relief Liquid 236ml
    DayQuil Complete Cold & Flu Relief Liquid 236ml

    DayQuil

    DayQuil Complete Cold & Flu Relief Liquid 236ml

    $14.99

    Allergy Relief Caplets 25mg, 12-Pack
    Allergy Relief Caplets 25mg, 12-Pack

    Benadryl

    Allergy Relief Caplets 25mg, 12-Pack

    $11.99

    Children's Tylenol Dye-Free Berry Liquid 100mL
    Children's Tylenol Dye-Free Berry Liquid 100mL

    Tylenol

    Children's Tylenol Dye-Free Berry Liquid 100mL

    $11.99

    Tylenol Ultra Relief EZTabs 120 Tablets
    Tylenol Ultra Relief EZTabs 120 Tablets

    Tylenol

    Tylenol Ultra Relief EZTabs 120 Tablets

    $22.99

    REVIEWS

    Be the first to share your thoughts and experiences, and earn:

    Be the first to share your thoughts and experiences!

    Tell us about your experience and you’ll earn:

    + 10 GLOW DROPS

    PEOPLE ARE MATCHING THIS WITH

    DayQuil Complete Cold & Flu Relief Liquid 236ml
    DayQuil Complete Cold & Flu Relief Liquid 236ml

    DayQuil

    DayQuil Complete Cold & Flu Relief Liquid 236ml

    $14.99

    Allergy Relief Caplets 25mg, 12-Pack
    Allergy Relief Caplets 25mg, 12-Pack

    Benadryl

    Allergy Relief Caplets 25mg, 12-Pack

    $11.99

    Children's Tylenol Dye-Free Berry Liquid 100mL
    Children's Tylenol Dye-Free Berry Liquid 100mL

    Tylenol

    Children's Tylenol Dye-Free Berry Liquid 100mL

    $11.99

    Tylenol Ultra Relief EZTabs 120 Tablets
    Tylenol Ultra Relief EZTabs 120 Tablets

    Tylenol

    Tylenol Ultra Relief EZTabs 120 Tablets

    $22.99

    REVIEWS

    Be the first to share your thoughts and experiences, and earn:

    Be the first to share your thoughts and experiences!

    Tell us about your experience and you’ll earn:

    + 10 GLOW DROPS
      • About Flash Pharmacy
      • Join Our Banner
      • Order History
      • Account Settings
      • Wishlist
      • Talk to a Doctor
      • Medications, Health & Prescriptions
      • Vitamins & Nutrition
      • Makeup
      • Skincare
      • Hair, Bath & Body
      • Order Tracking
      • Terms of Service
      • Privacy Policy

    Beauty, Health, Meds
    All you need
    in ONE PLACE!

    Sign up for Flash Pharmacy emails


    © 2026 Flash Pharmacy Inc. All rights reserved.

    • Privacy Policy
    • Terms of Service
    • Sitemap
    1-778-539-5449
    • Shop
    • Doctors
    • Orders
    • Meds
    • Me!