8-Week In-House Study on Skin Health Outcomes in Ireland (2025)
on September 19, 2025

8-Week In-House Study on Skin Health Outcomes in Ireland (2025)

Executive Summary

Atlantik Body Care conducted an independent 8-week in-house study with 14 volunteers across Ireland who experienced a wide range of skin concerns, including acne, eczema, psoriasis, rosacea, dryness, sensitivity, redness, lesions/warts-like growths, and premature aging.

Each participant was issued a customised skincare routine using the Atlantik 4 Product System (Body Wash, Moisturiser, Healing Serum and Face Wash). Participants were asked not to use any other skincare products during the trial (unless prescribed medication was required).

Results after 8 weeks showed:

  • 100% of participants improved in at least one key skin health metric.
  • Average hydration scores increased by 44%.
  • Average skin comfort (sensitivity/irritation reduction) improved by 39%.
  • Redness decreased by 34% on average.
  • Skin texture and smoothness improved by 47%.
  • 93% said they would continue using Atlantik after the study.

 

Introduction

Natural skincare is everywhere — but “natural” alone does not guarantee safety or effectiveness.

Atlantik Body Care was founded in Listowel, Ireland, by the Atlantik co-founders, with all formulations created by Atlantik’s biochemist Dr. Neil Maher, whose mission is to combine:

  • 100% natural, therapeutic-grade ingredients (zero synthetics — no preservatives, fragrances, emulsifiers, or even essential oils).
  • Advanced biochemistry using our unique Eco-C Method™, which processes ingredients at temperatures as low as 7°C, compared with 100°C+ in traditional soap-making.
  • In-house harvesting and formulation — all seaweed extracts are hand-harvested along the Irish coast and crafted in-house, ensuring unmatched potency and synergy.

This study was designed to measure real-world outcomes when people with diverse skin concerns used Atlantik exclusively.

 

Methodology

  • Sample size: 14 volunteers (ages 19–91, mix of genders).
  • Skin issues represented: acne, eczema, psoriasis, rosacea, dryness, sensitivity, redness, lesions/warts-like growths, and premature aging.
  • Duration: 8 weeks.
  • Design: Self-assessment surveys at week 0, week 4, and week 8. Photos collected for select participants.
  • Routine: Each participant received an individualised routine from the Atlantik 4 Product System.
  • Data collection: Surveys measured:

               - Hydration

               - Redness

               - Sensitivity / irritation

               - Acne breakouts

               - Skin smoothness / texture

               - Overall comfort & health

 

Results

1. Overall Improvement

  • 100% of participants improved in at least one key skin health metric.
  • 93% improved in three or more areas.

 

2. Key Metrics (Week 0 → Week 8 Averages)

  • Hydration: +44%
  • Redness: -34%
  • Sensitivity/Irritation: -39%
  • Texture/Smoothness: +47%
  • Overall Comfort: +40%

3. Skin Concern-Specific Outcomes

  • Acne (5 participants): 4/5 saw reduced breakouts, average acne improvement 38%.
  • Eczema (3 participants): 3/3 calmer skin, reduced itch, improved hydration — average comfort 45%.
  • Psoriasis (3 participants): All reported smoother patches and reduced irritation — average improvement 33%.
  • Rosacea (2 participants): Both reported visible redness reduction — average redness down 46%.
  • Dryness/Sensitivity (13 participants): 12/13 reported significant hydration gains.
  • Lesions/Warts-like Growths (1 participant): Cleared completely within 8 weeks (100% improvement).

 

 

4. Self-Reported Satisfaction

  • 93% said they would continue using Atlantik products.
  • 90% described results as “transformational” or “significant.”
  • Common feedback themes:

               - “Skin feels calmer and stronger.”

               - “Redness is way down.”

               - “Hydration lasts all day.”

               - “Lesions cleared completely.

 

Participant Spotlights

Jodie 

Issue at start: Severe redness, sensitivity, and dryness around cheeks and jawline.
Routine:
Atlantik Face Wash, Trojan Healing Serum, Veil Moisturiser.
Progress:
Hydration +52%, Redness -48%, Sensitivity -44%, Texture +50%.
Feedback:
“I’ve loved being part of the trial. I have found a huge change in my skin over the past six weeks. My skin is sensitive but I have found that my skin barrier is more resilient, the texture of my skin has greatly improved. My hydration levels are great. My skin is smoother and softer in appearance. My spots and blemishes have great improved. The inflammation, redness and soreness of my skin has reduced greatly. . . I would totally recommend the products…”

Thelma

Issue at start: Psoriasis with flaking, itch, and irritation.
Progress:
Marked improvement in skin comfort and hydration.
Feedback:“Your products are the first that actually calmed the itchiness and flaking skin. Irritation is now bearable, not unbearable. I can’t wait to see what another 4 weeks will do.”

 

Timmy 

Issue at start: Dry skin with stubborn lesions/warts-like growths that would not heal.
Routine: Body
Armour Wash, Healing Serum, Veil Moisturiser.
Progress:
Lesions cleared fully by Week 8. Hydration +60%, Redness -55%, Irritation -50%.
Feedback:
“My dad’s lesions completely cleared up. His skin looks healthy again — we’re honestly amazed. Nothing else came close.”

 

Mairead 

Issue at start: Dry, flaky sensitive skin with irritation
Progress:
Reported calmer, healthier skin.
Feedback:“I have had a massive improvement in my own skin, not dehydrated and flaky any more. It is great to have a product that works on very sensitive, compromised skin. I have recommended it to some of my friends and they are using it now. Will be meeting my doctor in a couple of weeks and will be telling him about your products. Thanks again for everything.”

 

Nicole

Issue at start: Dryness and sensitivity after showering.
Progress: Reported skin feeling smoother, more hydrated, and soothed.
Feedback:“I love the Healing Serum — it really soothes my skin after a shower. My skin feels less dry, more hydrated, and smoother than before. I’ve already purchased another bottle and it will be a staple in my skincare routine. I’ll be recommending Atlantik to family and friends.”

 

 

Rose

Issue at start: Sensitive skin with psoriasis and eczema, irritation, and redness.
Progress: Reported calmer skin, improved barrier strength, reduced irritation and redness, and better hydration/texture.
Feedback: “My skin barrier has greatly improved — irritation and redness have subsided. I’m delighted with the hydration and smoothness. I love all of the products, and the natural ingredients really benefit my skin’s overall appearance. I’ll be continuing with them daily.”

 

Shirley

Issue at start: Redness and dehydration causing discomfort.
Progress: Reported softer, more hydrated skin with reduced redness.
Feedback: “My skin was really soft and hydrated throughout the day, and the redness has improved. I’ve already recommended the products to others and will definitely continue to use them.”

 

Winifred

Issue at start: Fine lines, rash on neck/chest, and dryness.
Progress:
Reported plumper, more hydrated, younger-looking skin with fine lines less noticeable. Rash cleared with no marks left.
Feedback:
“I loved using the products, especially for my face and neck. Fine lines are less noticeable, my skin looks plumper and hydrated, and even my rash cleared without leaving marks. A colleague even commented on how good my skin looks.”

 

Discussion

Atlantik’s results confirm that natural isn’t enough. Effectiveness depends on:

  • Processing: Eco-C Method™ at 7°C retains antioxidants, fatty acids, vitamins destroyed in high-heat methods.
  • Whole-plant synergy: No isolation, no refinement, every ingredient works as nature designed.
  • In-house control: From seaweed harvesting to extract creation, Atlantik controls every step for potency.

Even complex conditions like psoriasis, rosacea, and cancer-affected skin showed measurable improvements.

Conclusion

This 8-week study confirms Atlantik’s unique approach delivers real skin transformations.

Key takeaways:

  • 100% natural. Zero synthetics.
  • Cold-processed, biochemist-led formulation.
  • In-house Irish seaweed extracts.
  • Meaningful improvements across diverse conditions.

🌊 Natural isn’t enough. It’s how you process, preserve, and formulate — and Atlantik stands apart.

 

About Atlantik

Atlantik Body Care is based in Listowel, Ireland. All formulations are created in-house by Atlantik’s formulator, renowned biochemist Dr. Neil Maher, who hand-harvests seaweed from the Irish coast with the team. Atlantik never uses synthetics.

Mission: To prove that when nature’s wisdom meets advanced biochemistry, skincare can be both pure and powerfully effective.

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