Best Bottle Sinus Medicine in 2026

Daisy
Last Updated: Jul 18, 2026

At a Glance: Our Top Picks for Bottle Sinus Medicine

Theraflu Multi-Symptom Severe Cold Medicine, Cold and Cough Medicine Powder Packets, Green Tea and Honey Lemon Flavors - 6 Packets
#TOP1
Theraflu Multi-Symptom Severe Cold Medicine, Cold And Cough
9.9
PM SCORE
Theraflu, Night Time Severe Cold and Cough Packets, 6 Count Packaging May Vary
#TOP2
Theraflu, Night Time Severe Cold And Cough Packets,
9.9
PM SCORE
Theraflu Combo Daytime and Nighttime Severe Cold Relief Honey Lemon Flavor Powder​ and Daytime Severe Cold Relief Berry Burst Flavor Powder, ​6 Daytime + 6 Nighttime, and 6 Berry Burst Powder Packets
#TOP3
Theraflu Combo Daytime And Nighttime Severe Cold Relief
9.9
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Bottle Sinus Medicine of 2026

Theraflu Multi-Symptom Severe Cold Medicine, Cold And Cough Medicine Powder Packets, Green Tea And Honey Lemon Flavors - 6 Packets

THERAFLU
B0114LQN7C
1.78 X 3.13 X 4.94 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Divine Sales Direct 5.56

Features

Package contains 6 powder packets of Theraflu Multi-Symptom Severe Cold Medicine, Cold and Cough Medicine Powder Packets, Green Tea and Honey Lemon Flavors

Powerful relief from cold symptoms such as sore throat pain, headache, minor body aches and pains, nasal and sinus congestion, cough and fever

Theraflu powder dissolves quickly in hot water for cold, cough and sore throat relief that is as easy as making a cup of tea

Cough and cold medicine with delicious green tea infusions and honey lemon flavors

Each packet contains dextromethorphan HBr 20 mg, acetaminophen 500 mg and phenylephrine HCl 10 mg

Dissolve one Theraflu powder packet in 8 ounces of hot water for multi-symptom relief

Adults and children ages 12 and older take every four hours as needed for symptom relief

Theraflu, Night Time Severe Cold And Cough Packets, 6 Count Packaging May Vary

THERAFLU
79180602
1.78 X 3.13 X 4.94 Inches
0.18 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

6 packets of Theraflu Nighttime Severe Cold Relief Honey Lemon Flavor Powder

Powerful relief from severe cold, cough, and flu symptoms such as sore throat pain, headache, minor body aches and pains, and nasal and sinus congestion

Hot liquid provides a soothing effect

Cold and cough medicine with delicious honey lemon, chamomile and white tea flavors

Can be taken every 4 hours, while symptoms persist. Do not take more than 5 packets in 24 hours unless directed by a doctor

Cold, flu, and cough relief powder for adults and children 12 years of age and over

Contains Acetaminophen 650 mg, Diphenhydramine HCl 25 mg, and Phenylephrine HCI 10 mg

HSA and FSA eligible product

Theraflu Combo Daytime And Nighttime Severe Cold Relief Honey Lemon Flavor Powder​ And Daytime Severe Cold Relief Berry Burst Flavor Powder, ​6 Daytime + 6 Nighttime, And 6 Berry Burst Powder Packets

THERAFLU
60000000133197
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

6 packets of Theraflu Daytime Honey Lemon Flavor Severe Cold Relief Powder and 6 packets of Nighttime Severe Cold Relief Honey Lemon Flavor Powder plus 6 packets of Theraflu Daytime Severe Cold Relief Berry Burst flavor Powder

Multi-symptom cold medicine that provides powerful relief from severe cold symptoms such as sore throat pain, headache, minor body aches and pains, nasal and sinus congestion, cough and fever

Theraflu cold relief packets dissolve quickly in hot water for cough medicine and flu relief that is as easy as making a cup of tea

Daytime cold and flu medicine features delicious flavors, great for stocking up on for cold and flu season

Theraflu daytime cold medicine provides symptom relief, while nighttime cold medicine helps you relieve symptoms so you can get a good night's sleep

Theraflu Combo Nighttime Severe Cold Relief Syrup, Berry Flavor, 8.3 Fl Oz And Theraflu Daytime Severe Cold Relief Powder, Honey Lemon Flavor, 6 Ct

THERAFLU
60000000133201
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Ramons Market 9.33

Features

Package contains one 8.3 fl oz bottle of Theraflu Nighttime Severe Symptom Cold Relief Syrup, Berry Flavor and six packets of Theraflu Daytime Severe Cold Relief Powder, Honey Lemon Flavor

Multi-symptom cold medicine that provides powerful relief from severe cold and flu symptoms such as sore throat pain, headache, minor body aches and pains, sinus congestion, severe cough and fever

Theraflu cold relief packets dissolve quickly in hot water for daytime cough medicine and flu relief that is as easy as making a cup of tea, great for stocking up on for cold and flu season

Theraflu cold and cough medicine provides a warming sensation for fast relief and is easy to take for on the go treatment

Cold and flu medicine packets have delicious green tea and honey lemon flavors, and Severe Cold Relief syrup has a pleasant berry flavor

Theraflu daytime cold medicine provides symptom relief, while nighttime cough medicine relieves symptoms to help you get a good night's sleep

Adults and children ages 12 and older take this flu remedy every four hours as needed for cold and flu symptom relief

Theraflu Expressmax Severe Cold And Cough Medicine, Daytime And Nighttime Cough And Cold Medicine For Cough Relief, Berry Flavor - 8.3 Fl Oz (Pack Of 2)

THERAFLU
300678125167
1.63 X 5.75 X 6.00 Inches
16.60 ounces
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Package contains one 8.3 fl oz bottle of Theraflu ExpressMax Severe Cold and Cough Daytime Cough and Cold Medicine, Berry Flavor and one 8.3 fl oz bottle of Theraflu ExpressMax Severe Cold and Cough Nighttime Cough and Cold Medicine, Berry Flavor

Delivers powerful pain relief, headache relief and nasal congestion relief, along with relief from sore throat, fever and cough

Daytime and nighttime cough syrup formulations provide a unique warming sensation and delivers fast cough, cold and sore throat relief

Both syrups come in a delicious berry flavor

Nighttime adult cough syrup and sore throat medicine also contains an antihistamine to relieve runny nose and sneezing

Both cold and cough syrups contain acetaminophen 650 mg and phenylephrine HCl 10 mg; daytime syrup also contains dextromethorphan HBr and nighttime contains Diphenhydramine HCI

Adults and children 12 years and older: take 30mL of either daytime or nighttime cold medicine every four hours as needed for cold and cough symptom relief

The nighttime syrup formula contains Acetaminophen 650 mg, Diphenhydramine HCl 25 mg, and Phenylephrine HCI 10 mg

Amazon Basic Care Severe Cold & Flu Relief Powder, Relieves Cough, Sore Throat Pain, Body Ache, Headache And Fever, Green Tea & Honey Lemon Flavors, 6 Count

AMAZON BASIC CARE
03282830
1.81 X 3.13 X 5.00 Inches
0.23 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

ACTIVE INGREDIENTS: This product contains acetaminophen (pain reliever/fever reducer), dextromethorphan HBr (cough suppressant) and phenylephrine HCl (nasal decongestant) which compare to the active ingredients in Theraflu Multi-Symptom Severe Cold.

HOT LIQUID COLD AND FLU RELIEF: Each packet dissolves in hot water and provides daytime cold and flu relief from common symptoms such as nasal and sinus congestion, sore throat pain, cough, headache, body ache and fever.

NON-DROWSY: When used as directed, this hot liquid cold and flu relief is a non-drowsy solution for cold symptoms such as nasal and sinus congestion, sore throat pain, cough, headache, body ache and fever.

JUST ADD WATER: Add Severe Cold & Flu Relief powder to hot water for cold and flu hot liquid therapy that provides fast relief of nasal and sinus congestion, sore throat, headache, body aches, fever and cough.

An Amazon brand

Amazon Basic Care Nighttime Severe Cold, Flu And Cough Suppressant Medicine Powder, Pain Reliever/Fever Reducer, Nasal Decongestant, Antihistamine, Honey Lemon Infused With White Tea Flavors, 6 Count

AMAZON BASIC CARE
0615424
1.81 X 3.13 X 5.00 Inches
0.20 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING

Features

ACTIVE INGREDIENTS: The active ingredients in Severe Cold, Flu and Cough are acetaminophen 650 mg, pain reliever/fever reducer; diphenhydramine HCl 25 mg, antihistamine/cough suppressant; phenylephrine HCl 10 mg, nasal decongestant which compares to Theraflu Severe Cold and Cough active ingredients.

FAST RELIEF: Severe Cold, Flu and Cough offers hot liquid therapy for fast relief of nasal and sinus congestion, cough, runny nose, sneezing, body ache, sore throat pain, headache and fever.

CONVENIENT PACKETS: Dissolve powder into 8 oz. of hot water and sip while hot for nighttime cold and flu relief. Take every four hours while symptoms persist.

COMFORTING WARMTH WITH GREAT TASTE: This flu medicine relieves pain with soothing honey lemon infused with white tea flavors.

ALCOHOL-FREE COLD AND FLU POWDER: This product contains no alcohol or gluten.

Theraflu Powder For Daytime Severe Cold And Cough, Berry Infused With Menthol (6 Packets)

THERAFLU
625706
0.13 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Wisermerchant 9.67

Features

This powerful cold medicine helps fight the nasal congestion, cough, body aches, sore throat pain, sinus congestion, headache and fever.

Theraflu Expressmax Syrup For Nighttime Severe Cold And Cough, Berry Cough Syrup, 8.3 (Pack Of 2)

THERAFLU
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Gefen Trading Company 9.56

Features

Theraflu ExpressMax Nighttime Severe Cold and Cough Syrup medicine

Powerful relief from severe cold and cough symptoms such as sore throat pain, headache, minor body aches and pains, and nasal and sinus congestion

Specially formulated cold and cough syrup provides a warming sensation and relief from cold and flu symptoms

Powerful daytime cold medicine in a berry flavored syrup

30 mL can be taken every 4 hours using the enclosed dosing cup, while symptoms persist. Do not take more than 5 doses (150 mL) in 24 hours unless directed by a doctor

Theraflu Day Time Cough C Size 6Ct Theraflu Day Time Cough Cold 6Ct

THERAFLU
B011845D30
5.15 X 3.20 X 1.90 Inches
0.02 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Theraflu Daytime Severe Cold and Cough Hot Liquid Powder medicine

Powerful relief from severe cold and flu symptoms such as fever, sore throat pain, headache, minor body aches and pains, and nasal and sinus congestion

Hot liquid provides a soothing effect

Cold and cough medicine with berry, menthol, and green tea flavors

Can be taken every 4 hours, while symptoms persist. Do not take more than 5 packets in 24 hours unless directed by a doctor

Cold, flu, and cough relief powder for adults and children 12 years of age and over

Contains Acetaminophen 650 mg, Dextromethorphan HBr 20 mg, and Phenylephrine HCI 10 mg

HSA and FSA eligible product

Product Of Theraflu, Daytime Severe Cold & Cough, Count 1 - Medicine Cold/Sinus/Allergy/ Grab Varieties & Flavors

PRODUCT OF THERAFLU
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Big & Cheap Wholesale 9.77

Features

Product Of Theraflu, Daytime Severe Cold & Cough, Count 1 - Medicine Cold/Sinus/Allergy/ Grab All Varieties

Theraflu Expressmax Daytime For Relief From Severe Cold And Cough, Berry Flavor Syrup, 8.3 Ounce Bottle (Pack Of 2)

THERAFLU
300678127086
1.04 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

The below information is per pack only

Theraflu ExpressMax Daytime Severe Cold and Cough Syrup medicine

Powerful relief from severe cold and cough symptoms such as sore throat pain, headache, minor body aches and pains, and nasal and sinus congestion

Specially formulated cold and cough syrup provides a warming sensation and relief from cold and flu symptoms

Powerful daytime cold medicine in a berry flavored syrup

30 mL can be taken every 4 hours using the enclosed dosing cup, while symptoms persist. Do not take more than 5 doses (150 mL) in 24 hours unless directed by a doctor

Top 10 sinus medicine Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Theraflu 9
Amazon Basic Care 2
Product Of Theraflu 1

Top 10 sinus medicine Brands Pie Chart


We've carried out a comprehensive analysis of 21,188 reviews on sinus medicine, using our selection criteria to identify the best options in the health & household products. Our findings reveal that most customers typically select sinus medicine priced around $13.23, with top brands including mucinex, vicks, neilmed, pressureze, benadryl, tylenol, boiron, sudafed and zyrtec and rsszl

Our team of expert editors reviewed these high-quality items and handpicked the top 12 sinus medicine for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the health & household products category. These include vagabond exchange, amazon.com, whole premium store, usasellerllc, cedar health science, inc., bnt distributor, rsszl, healthy pantry and iskolive 12 inc and rhinosystems .

We are dedicated to assisting our users in finding the right medicine Products based on their needs, saving them considerable time when choosing which sinus medicine to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.