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Allergy Product Buyer’s Guide (updated November 2024)

How To Find A High Quality Effective Allergy Product

An image of the site's  Senior Editor - Sally Harper.
  Sally Harper
  Senior Editor
  Health & Wellness Advice

As seasonal changes begin, millions of allergy sufferers reach for the tissues to help with an array of symptoms that include sneezing, congestion and watery eyes. Not to mention wheezing, congestion and fatigue. As a result, and in order to ease these symptoms, manufacturers have been crawling out of the woodwork to create seasonal allergy supplements that they claim are the best on the market or the most effective. Oftentimes, unfortunately, they even manipulate the facts to claim that their product is the #1 choice to help alleviate the challenging symptoms associated with seasonal allergies. 

These wild claims are often not backed up with scientific support or any real explanations as to why they have formulated their version of an allergy product in the way that they have or how exactly they work!

However, it can be beyond confusing for consumers, not knowing which allergy products are worth buying and which are worthless fakes. We felt it was time to carefully examine some of the products available to discover more about which ones may be telling the truth and those that clearly you need to stay away from.

6 Things To Look Out For In An Effective Allergy Supplement

  • It should contain a potent 500 mg Vitamin C daily serving derived from Calcium Ascorbate which boasts natural antihistamine and antioxidant properties.
  • It should contain a bioavailable form of Quercetin (such as Quercefit®) to promote a healthy immune response and powerful antioxidant to inhibit histamine release.
  • It should contain Citrus Bioflavonoids which work synergistically with Vitamin C to aid absorption and utilization of Vitamin C for more effective results.    
  • It should contain Beta Glucans which act as immunomodulators to boost immune protection that helps fight off and prevent respiratory infection.
  • It should include Vitamin A, a critical component for a healthier immune system to stave off allergic reactions.
  • It should contain BioPerine®, the bioavailability enhancer that helps increase absorption for faster and more effective results.

What We Uncovered

Immediately, we were able to spot those that were simply out to make a quick return and cash in on the latest health trend versus the products that we consider to be high-quality and effective products that bring positive results.

  1. In short, many of the allergy supplements do not contain the correct doses or ingredients that have been shown to get great results such as offering a formula that includes the bioavailable Quercetin (such as Quercefit®), 500 mg Vitamin C as well as Beta Glucan, Vitamin A, PA free Butterbur and Citrus Bioflavonoids to promote optimal  antihistamine reaction as well as boost antioxidants and build immunity.
  2. What’s more, they are not 100% certified for purity and often include unnecessary ingredients that provide no benefit whatsoever. Some formulas do not contain the same potency as they claim on their labels with many companies even hiding their labels or supplement facts to prevent consumers from better understanding what is contained in the formulas.

This is disheartening and quite frankly, misleading. Some companies think that by sticking a label on their bottle with the words, ‘Allergy Supplement’, without even stating exactly what is inside each capsule and why certain ingredients have or have not been added, is enough for consumers to want to buy their products. This is simply wrong.

 

Our Research

Our research identified key areas that we felt raised concerns when purchasing an allergy supplement. With so many products out there, we felt that we needed clear parameters as to what to look out for when investing in an allergy product.

  • Will it be effective? This is perhaps the main concern for consumers, after all, why waste your money on something that is useless? Unfortunately, there are many products that simply don’t work, which is a real concern for many potential buyers. Consumers need to be aware that there is a precise science in creating an effective formula.
  • Will it be too expensive for me to purchase? Our research uncovered many manufacturers selling seasonal allergy supplements for well over $100. People often think that by paying more, they will get better quality. This is not always the case. Don’t risk your hard-earned money on something that has a price which is over inflated and unrealistic.  
  • Is the company open and transparent? For you to understand whether a company is simply exploiting the latest trends, or whether the manufacturer is all talk and no action, you need to be consumer savvy in order to establish which are the best companies to purchase products from and which ones to skip. This means manufacturers have to be transparent and open, providing you with as much information and guidance as they can.

Finding Effective, Quality Allergy Supplements?

There are several key elements to look out for that can pretty much guarantee the product’s authenticity.

  1. Monitoring By A Third Party: There are organizations that will independently monitor and track the reputation of a company and assess their customer satisfaction levels. A company’s reputation is incredibly important within the health industry, make sure you select a top provider, one that has an impeccable reputation and one that is backed by an independent third-party monitoring organization.
  2. 100% Money-Back Guarantee: Many companies offer you a money-back guarantee if their products do not bring the results that you are looking for. Some are better than others. Choose a company that has a solid satisfaction guarantee. A strong guarantee demonstrates the confidence that manufacturers have in their products and the results you will experience.
  3. External Testing: This is not the same as a monitoring company. Third-party testing substantiates and verifies the quality of the manufacturer’s product. It can be very expensive for manufacturers to undertake and even disqualify entire shipments of products that don’t reach the correct standards. That said, when manufacturers don’t have independent quality control and testing, there is no way of knowing if their products are effective, or indeed, safe.

Research On Allergy Products

Thorough research takes time and money, which most people don’t have an endless supply of. So, we did the work for you, saving you both. We researched numerous allergy supplements to ascertain an in-depth analysis of what is out there on the market.  

To determine those products that we could rate as beneficial, we looked to see if they contained the correct ingredients, how potent they were and their grade of purity. We eliminated products that we found to contain synthetic fillers, unnecessary ingredients, and useless proprietary blends.

However, that was not all, we didn’t stop there. We understand that facts and figures don’t always tell the whole story. So, we looked for real consumers who had purchased and used the products and asked them for their feedback. Their testimonials helped us to establish a list of the best possible products currently available on the market.

Our Research Results

An effective allergy supplement should contain top quality, clinically proven ingredients in significantly potent doses for optimal effect. It should contain a highly bioavailable form of Quercetin (such as Quercefit® which can help bolster strong immunity to minimize allergic reactions. In addition, a significant pairing to look out for is 500 mg Vitamin C + Citrus Bioflavonoids which work synergistically together as a natural antihistamine as well as boost antioxidant benefits. The inclusion of Vitamin A is critical for a healthy functioning immune system, as well as  Beta Glucans which are immunomodulators boosting the immune system to protect against infection. Another ingredient we always look out for is BioPerine® which boosts bioavailability of ingredients for more effective results.

Most products failed to pass our specific criteria.

There are some manufacturers who actually include some good ingredients in their formulas, however, fail when they weaken the potency by adding an unnecessary blend of useless ingredients. Other manufacturers simply failed by using a weaker potency of certain ingredients than what has been proven effective in scientific studies. Others filled their pills with binders, additives or preservatives. All but a few of them avoided quality control testing.

We are very confident in the brands that we did pick. Given our stringent parameters and reasons for choosing our top products, we are sure our top picks will help you achieve the results you are looking for.

Why Did We Select Our #1 Choice As Our Allergy Product?

Our top pick not only met all of our strict criteria for a quality allergy supplement, but it also beat it!

Look at what it contains:

  • 60 mg Quercefit® a patented blend of Quercetin that is 20 times more bioavailable for optimal  antioxidant benefits.
  • 500 mg Vitamin C in the form of Calcium Ascorbate – a natural antihistamine and antioxidant.
  • Citrus Bioflavonoids – works synergistically with Vitamin C, helping the body absorb and utilize Vitamin C in a more efficient manner.     
  • Beta Glucans to help decrease the allergy response while improving the ability to fight off infection.
  • Vitamin A – a critical component for healthy immune system function.
  • BioPerine® the bioavailability factor that helps stimulate absorption of the main ingredients for more effective results.

Our Top Allergy Product Choices

Our top choice stands above and beyond the competition, we think you will agree. The company’s excellent reputation, top quality product, external independent monitoring, and testing, coupled with an incredible money-back guarantee policy, makes this an undoubted solid pick for our #1 choice.

Allergy Report
APPROVED

Rating: Excellent

5starsn

Effectiveness
Potency
Money Back Guarantee
Value
Consumer Feedback
Company Reputation

Editor’s Choice

Allergysyl

If you are looking for an effective solution to overcome the challenging symptoms associated with seasonal allergies, then Allergysyl is something that deserves your undivided attention. Of all the allergy supplements currently available on the market, this is the one that deserves a closer look and very likely, the one that will change your life!

Allergysyl contains the highest quality, clinically-proven ingredients to reduce histamine release, boost immune strength, decrease congestion, increase antioxidant activity and maintain overall health. It was the only product we found that contains a potent serving of 500 mg Vitamin C, as well as Citrus Bioflavonoids that work synergistically together to boost absorption for better results. It also contains Quercefit®, a unique patented complex of Quercetin (which is 20 times more bioavailable than other forms) to boost antioxidant and antihistamine mechanisms. In addition, it boasts the inclusion of Vitamin A, 1,3/1,6 Beta Glucan, PA free Butterbur and the black pepper extract BioPerine® to maximize absorption for more effective results. It does not contain any additives or preservatives and is totally 100% safe to use with no long-term side effects.

Quality: Allergysyl contains high-grade, natural, clinically-verified ingredients that are GMP certified and FDA registered.

Reputation: Their reputation is top quality. This manufacturer has several third-party monitoring services, including buySAFE, Norton, and Trustee, as well as an A+ rating from the quality monitoring company QualityTrusted.

Money Back Guarantee: Every item sold is supported by a 60-day 100% money-back guarantee. Such guarantees from manufacturers show strong confidence in their products’ ability to deliver results. Great news for consumers.

What’s more, they are well known in the industry and are an established company that provides great customer support service, secure and easy checkout as well as prompt, efficient delivery.

Their commitment to the health industry and consumers is excellent, providing further qualification of efficacy by producing their products in an FDA registered laboratory.

If you are looking for a product that ticks all the boxes for an effective seasonal allergy supplement, from an established reputable company with an excellent money-back guarantee, this is the supplement for you.

It would be good to note that, due to high demand, Allergysyl is often sold out. To avoid having to back order, don’t hesitate to make that purchase when you see it in stock.

See The Full Review

 

Rating: Good

4-star-rating

 

Vital Nutrients Aller-C

Vital Nutrients claims that they are dedicated to providing their customers with high quality products to boost health and wellness. We found Aller-C to be one of the few formulas that have a significantly high dosage of Vitamin C offering 900 mg per daily serving. This amount is almost never seen in allergy supplements and one of the main points that really pulled us towards this product. Even more impressive is the addition of Citrus Bioflavonoids which promotes the absorption of Vitamin C, making it more effective to boost antioxidant, anti-inflammatory and antiviral properties. However, unfortunately the manufacturer included it as part of a proprietary blend, hiding the exact amount included in the formula. We find this to be slightly misleading and disconcerting.

We were also disappointed to see that this formula excluded many scientifically researched ingredients that have been proven effective in combating symptoms related to seasonal allergies. These include Quercefit® – the more bioavailable version of the common Quercetin, Vitamin A, Beta Glucan or BioPerine®. These are key ingredients that have been researched to boost the immune system, inhibit the release of histamine and promote faster absorption for more effective results. We’re not sure that even the 900 mg of Vitamin C is enough to make up for excluding these crucial additions.

We were happy to see positive reviews online with many customers claiming that this product did work for them, however we were disappointed that the manufacturer does not offer a money-back satisfaction guarantee. Without a money-back guarantee, we tend to question the true efficacy of the supplement when a manufacturer doesn’t back up his own product. Continue reading our full review for a better understanding of this product.

Click here to read the full review

 

Rating: OK

3-star-rating

Allergy ReLeaf System

Allergy ReLeaf System claims to be an effective seasonal allergy supplement that decreases allergic symptoms. It is not GMP certified but does offer a money-back guarantee. The amounts of the key ingredients are somewhat low or don’t have any amount listed whatsoever. 

This product offers a 2 in 1 deal. The 2 products are Allertonic and Quercetin AllerReLeaf. We’re not sure why the manufacturer insisted on creating 2 separate products, instead of 1 stronger supplement with everything in it. We were glad to see the inclusion of Vitamin C and Quercetin, however the daily serving of the Vitamin C is extremely low at just 200 mg per daily serving, and regarding the Quercetin, we were disappointed that it wasn’t in the more bioavailable form of Quercefit®. 

We were also disappointed that there is no GMP certification and it is not vegan friendly. We liked that there is a money-back guarantee, however it does come across as somewhat confusing as to the terms and conditions of the guarantee since this is not clearly laid out on the manufacturer’s website. 

Click here to read the full review

What You’ll Discover:

Which seasonal allergy supplement is the BEST BUY and comes with a great GUARANTEE!
Which formula and ingredients are the most EFFECTIVE and work the fastest?
How NOT to get ripped off! BE AWARE of poor quality and cheap products.

Top 6 Items to Consider:

  1. Ingredients
  2. Cost Per Serving
  3. Product’s Testing Results
  4. Company’s Reputation
  5. Consumer Reviews
  6. Return Policy & Satisfaction Guarantee

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