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Active Immune immunity Boost Daily 30 Capsules

by Active Iron

4 reviews analysed · 1 sources · Last verified: 19 Feb 2026 · Price data: 19 Feb 2026 · Confidence: 17% · Reviewed by Bart, Health & Tech Enthusiast
Active Immune immunity Boost Daily 30 Capsules
70
Overall Score
Good

Compare Prices

Holland & Barrett
£11.99 View →

Active Immune is a three-ingredient immune support capsule combining Vitamin D (2000 IU), Vitamin C (350mg), and Zinc (20mg). Best for People seeking winter immune support with common micronutrient gaps and Those looking for convenient three-in-one formulation over separate supplements.

According to the AIScored 0–100 scoring system, Active Immune immunity Boost Daily 30 Capsules by Active Iron scores 70.0/100, ranking #8 out of 28 products in Immune Support (2026). Strongest category: Value For Money (80.0/100). Weakest: Certifications (20.0/100).

Data quality note: this page currently has limited evidence coverage (low review/source volume or lower confidence). Treat this as directional and cross-check with primary sources.

Is Active Immune immunity Boost Dai... worth buying?

“Active Immune packs Vitamin D, Zinc, and Vitamin C into a single capsule, so it's handy if you don't want to juggle multiple pill bottles. Every Holland & Barrett review gave it five stars, and with a 70/100 score, you're getting straightforward, evidence-backed immune support for the winter months.”

— AIScored Editorial Team, Feb 2026

What Do Reviewers Say About Active Immune immunity Boost Daily 30 Capsules?

Sample excerpts from currently available source material used in this product analysis.

"Survived winter colds so far. It really helps me, first time trying these i’ve been taking it for 3 months and so far no colds or any other bug. I really recommend."

"Winter health boost. I've just started my second winter with this supplement. Hoping to have another healthy winter with the boost this gives me."

"Good pick me up. Felt amazing after taking for a couple of weeks so stocked up while offer was on"

How does Active Immune immunity Boost Daily 30... score?

Detailed score breakdown and key findings from our analysis of 4 reviews across 1 source.

Effectiveness How well the product works based on user reviews
70.0/100
Good
Ingredient Quality Clean label, bioavailable forms, minimal fillers
60.0/100
Average
Value for Money Price relative to quality and quantity
80.0/100
Good
Side Effects Profile Higher = fewer/milder side effects reported
80.0/100
Good
Certifications & Testing Third-party testing, GMP, and quality certifications
20.0/100
Poor
Overall Score Weighted overall recommendation
70.0/100
Good

Pros

  • +Strong user satisfaction (4/4 five-star reviews with specific benefits reported)
  • +Convenient three-in-one formulation targeting common winter immune gaps
  • +Reasonable dosages aligned with immune support literature (Vitamin D, Zinc, Vitamin C all evidence-based)
  • +Affordable positioning (users noted purchasing multiple bottles during offers)
  • +Reviewers report subjective benefits within 2-3 weeks

Cons

  • -No third-party testing or certifications (NSF, USP, GMP not mentioned)
  • -Limited review volume (only 4 reviews; potential selection bias toward satisfied customers)
  • -Vitamin D dose (2000 IU) is moderate and may be insufficient for those with severe deficiency
  • -No independent clinical data on this specific formulation; relies on general ingredient efficacy

Best For

People seeking winter immune support with common micronutrient gaps Those looking for convenient three-in-one formulation over separate supplements Budget-conscious consumers prioritizing simplicity over premium certifications Individuals with mild-to-moderate Vitamin D or Zinc deficiency

Watch Out

  • !No third-party testing—Active Iron's quality control standards are not independently verified
  • !Vitamin D dose may be insufficient for those with clinical deficiency (consult GP for higher requirements)
  • !Zinc at 20mg is at the upper end of daily recommendations; long-term use above 40mg/day can impair copper absorption
  • !Reviews are all from Holland & Barrett and uniformly positive; real-world experience beyond this retailer's customer base unclear

What is Active Immune immunity Boost Daily 30 Capsules?

Active Immune immunity Boost Daily 30 Capsules is a immune support product by Active Iron in capsule form, scoring 70.0/100 on AIScored.

  • Active Immune 30sSpecially designed to support a healthy immune systemCombines an optimum dose of 3 essential nutrients in one capsuleHigh strength Vitamin D, Vitamin C and ZincA strong immunity has never been so important, but also so hard to achieve with diet alone.
  • Active Immune is a great combination of high strength vitamins D, C and Zinc, scientifically developed to support a healthy immune systemVitamin D is known as the sunshine vitamin, but can be difficult to maintain good levels during winter months when exposure is limited.
  • Vitamin C is found in many fruit and vegetables, but is not stored in the body, therefore needing daily consumption.
  • Solvotrin Therapeutics, Little Island, Cork, Ireland Unit 8, Manor Park, Wildmere Industrial Park, Banbury OX16 3TB.

What's Inside Active Immune immunity Boost Daily 30 Capsules?

Active Immune immunity Boost Daily 30 Capsules contains 3 active ingredients: Vitamin D, Vitamin C, Zinc.

Active Ingredients

Vitamin D
50ug (2000IU)
Vitamin C
350mg
Zinc
20mg

Other Ingredients

Vitamin D - 50ug (2000IU) Vitamin C - 350mg Zinc - 20mg Vitamin C (L-ascorbic acid), capsule shell (hypromellose), zinc (zinc citrate), Vitamin D (cholecalciferol), anticakingagents (silicon dioxide and magnesium salts of fatty acids), capsule colorant (red iron oxide).

Is Active Immune immunity Boost Daily 30 Capsules Independently Tested?

?

No Third-Party Testing Visible

We could not find evidence of independent third-party testing for this product. This doesn't mean it's unsafe, but independent verification provides additional assurance.

How We Score Supplements

Our methodology analyses review data, ingredient science, and product information, then scores each product on a 0-100 scale across evidence-based categories:

1

Effectiveness

How well the product delivers its claimed benefits, based on reviews and ingredient evidence.

2

Ingredient Quality

Bioavailable forms, clinically effective dosages, clean label, minimal fillers.

3

Value for Money

Price relative to ingredient quality, dosage count, and effectiveness.

4

Side Effects Profile

Higher score = fewer side effects. 100 means virtually no adverse reactions reported.

5

Certifications & Testing

Third-party lab testing, GMP certification, and independent quality verification.

6

Overall Score

Weighted combination of all factors. Our bottom-line recommendation.

How Does Active Immune immunity Boost Daily 30 Capsules Compare?

See how this product stacks up against the top-rated immune support in our database.

Product Score Price
Active Immune immunity Boost Dai... (this) 70.0 £11.99
A. Vogel Echinaforce Sore Throat... 76.0 £14.49

Price History (90 days)

Quick Facts

Form
capsule
Vegan
No

Frequently Asked Questions

Is Active Immune immunity Boost Daily 30 Capsules worth buying in 2026?
Active Immune immunity Boost Daily 30 Capsules scores 70.0/100 in our analysis, based on 4 reviews. Active Immune is a three-ingredient immune support capsule combining Vitamin D (2000 IU), Vitamin C (350mg), and Zinc (20mg). All four Holland & Barrett reviews rate it 5/5 stars, with users reporting sustained winter health, reduced cold incidence, ...
What is the best price for Active Immune immunity Boost Daily 30 Capsules in the UK?
The best price we found is £11.99 at Holland & Barrett. We compare prices from 1 UK retailer and update them regularly.
What are the pros and cons of Active Immune immunity Boost Daily 30 Capsules?
Pros: Strong user satisfaction (4/4 five-star reviews with specific benefits reported). Convenient three-in-one formulation targeting common winter immune gaps. Reasonable dosages aligned with immune support literature (Vitamin D, Zinc, Vitamin C all evidence-based). Cons: No third-party testing or certifications (NSF, USP, GMP not mentioned). Limited review volume (only 4 reviews; potential selection bias toward satisfied customers). Vitamin D dose (2000 IU) is moderate and may be insufficient for those with severe deficiency.
Is Active Immune immunity Boost Daily 30 Capsules third-party tested?
We could not find evidence of third-party testing for this product. While this does not mean the product is unsafe, independent testing provides additional quality assurance.
How does Active Immune immunity Boost Daily 30 Capsules compare to A. Vogel Echinaforce Sore Throat Spray 30ml?
Active Immune immunity Boost Daily 30 Capsules scores 70.0/100 while A. Vogel Echinaforce Sore Throat Spray 30ml scores 76.0/100. Read full comparison →

Disclaimer: AIScored provides research-backed summaries based on publicly available reviews and product information. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Affiliate links may earn us a commission at no extra cost to you.

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