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XematAdvanced Eye Health Programme

197,00 €

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Xemat combines vitamins for eye health and the optic nerve with O-3 Retimax® (DHA free from phytanic acid), Restrol, Fibromatrix, Ginkgo biloba and lutein. Protects against visual deterioration, improves eye function in presbyopia and macular degeneration, and reduces optic nerve inflammation.

Format

Capsules: 180 capsules

180 capsules

Free shipping

Delivery 24-48h

100% natural

Contains fish oil

Why choose Xemat

Celavista's most advanced eye health programme to protect the optic nerve, regenerate the retina and combat age-related visual deterioration.

Main Benefit

Complete ocular neuroprotection

Xemat is an optic nerve supplement that acts through multiple mechanisms. Patented O-3 Retimax® (DHA free from phytanic acid) accumulates in retinal cells — the first and only DHA used in EMA and FDA clinical trials. NAD+ improves neuronal cellular energy and baicalein provides direct neuroprotection. Essential vitamins for eye health and the optic nerve.

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Antioxidant retinal protection

The Retimax® complex combines bilberry anthocyanidins with grape and pine proanthocyanidins, protecting the retina from oxidative stress. Lutein filters harmful radiation whilst zinc maintains retinal function. Restrol improves ocular microcirculation with extended-bioavailability resveratrol that remains active for days.

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Ocular vascular regeneration

Fibromatrix protects collagen, elastin and hyaluronic acid in ocular vessels. It is venotonic, anti-oedematous and anti-haemorrhagic. Ginkgo biloba optimises ocular tissue oxygenation whilst Cypen provides cytoprotection. Reduces eye strain and strengthens optic nerve circulation.

Composition of Xemat

19 molecules in their maximum purity and bioavailability, selected after years of scientific research.

Bone health

vitamin D3 (cholecalciferol)

4000 UI

Fat-soluble vitamin that regulates calcium and phosphorus absorption. Essential for bone health, immune function, and inflammatory modulation.

Other products with Vitamin D3

Current

Molecule	Dose per capsule	Description
Vitamin D3 vitamin D3 (cholecalciferol)	4000 UI	Fat-soluble vitamin that regulates calcium and phosphorus absorption. Essential for bone health, immune function, and inflammatory modulation.
Selenium selenium (Se)	220 µg	Essential trace element cofactor of glutathione peroxidase. Protects cells from oxidative damage and contributes to normal thyroid function.
NAD+ NAD+ (nicotinamide riboside)	200 mg	Essential coenzyme for cellular energy metabolism and DNA repair. Activates sirtuins, key proteins in anti-aging.
Zinc zinc (Zn)	25 mg	Essential trace element for over 300 enzymatic reactions. Fundamental for immunity, wound healing, fertility, and antioxidant protection.
Lutein lutein	30 mg	Carotenoid that accumulates in the eye's macula. Filters harmful blue light, protects the retina from degeneration, and improves visual acuity.
Alpha-cyperone alpha-cyperone (Cyperus rotundus)	60 mg	Sesquiterpene with neuroprotective and anti-inflammatory properties. Contributes to neuronal protection and improves cerebral circulation.
Baicalein baicalein (Scutellaria baicalensis)	400 mg	Flavone with potent antioxidant and anti-inflammatory action. Protects cells from oxidative damage and modulates the immune response.
Bilobalide bilobalide (Ginkgo biloba)	12000 µg	Terpene that protects neurons from ischemia and oxidative stress. Improves cerebral blood flow and cognitive function.
Ginkgolides ginkgolides (Ginkgo biloba)	12000 mg	Terpenoids exclusive to Ginkgo biloba. They inhibit platelet-activating factor (PAF), improve microcirculation, and protect nerve tissue.
Ginkgo biloba Ginkgo biloba (standardized extract)	400 mg	Improves peripheral and cerebral circulation. Its flavonoids and terpenoids protect neurons and support memory and concentration.
Resveratrol resveratrol	480 mg	Sirtuin-activating polyphenol with anti-aging properties. Protects the cardiovascular system, improves endothelial function, and fights oxidative stress.
Anthocyanidins anthocyanidins	70 mg	Flavonoid pigments with high antioxidant capacity. They protect blood vessels, improve microcirculation, and support visual health.
Proanthocyanidins proanthocyanidins (OPC)	200 mg	Polyphenols with very high antioxidant capacity. They protect vascular collagen, improve circulation, and strengthen capillary resistance.
β-escin β-escin (Aesculus hippocastanum)	80 mg	Triterpenic saponin that strengthens the vascular wall and reduces capillary permeability. Relieves leg heaviness and improves venous return.
Ellagic acid ellagic acid	130 mg	Polyphenol with potent antioxidant and antiproliferative capacity. Protects cellular DNA, supports detoxification, and strengthens vascular health.
EGCG epigallocatechin gallate (EGCG)	520 mg	Green tea polyphenol with maximum antioxidant capacity. Protects cells from oxidative damage, supports cardiovascular health, and modulates inflammation.
Hamamelitannin hamamelitannin (HT)	240 µg	Tannin with potent venotonic and anti-inflammatory activity. Strengthens the vascular wall, reduces capillary fragility, and improves venous return.
DHA docosahexaenoic acid - DHA (Omega 3-Retriacyl)	1600 mg	Omega-3 fatty acid essential for brain function, cardiovascular health, and vision. Precursor of neuroprotectin D1, an anti-inflammatory and neuroprotective molecule.
Quercetin quercetin	400 mg	Flavonoid with broad antioxidant, anti-inflammatory, and antihistamine action. Protects blood vessels, modulates immunity, and reduces allergies.

How to take Xemat

Follow these recommendations to get the best results. Dosage may vary according to your individual needs.

Incorporate Xemat into your daily routine

Advanced dual-capsule system optimised for maximum bioavailability. Doses distributed throughout the day to maintain constant therapeutic concentrations.

4 yellow capsules + 2 black capsules per day

Complete standard protocol

Yellow capsules: 2 in the morning and 2 in the evening. Black capsules: 1 in the morning and 1 in the evening. Complete protocol for presbyopia prevention, macular degeneration, glaucoma and retinopathies. The yellow capsules contain antioxidant nutrients and vitamins for eye health, whilst the black ones provide O-3 Retimax® for optimal retinal accumulation.

General Recommendations

Food supplements do not replace a balanced diet. Do not exceed the recommended daily dose.

Splitting the dose into two intakes improves efficacy, as some compounds have activity of less than 12 hours.

Take with food to optimize absorption of active ingredients and avoid digestive discomfort.

Store in a cool, dry place, away from direct sunlight. Keep out of reach of children.

Scientific Backing of Xemat

A study (2025) with 258,350 participants and 12.9 years of follow-up demonstrated that elevated omega-3 levels (DHA and EPA) are associated with a 20% lower risk of early macular degeneration and 35% lower risk in advanced stages, including the wet form. Ophthalmology

What do people think about Xemat?

Frequently asked questions about Xemat

How long does it take to see results?

Results with Xemat are progressive. Improvement in eye strain and light adaptation is noticed within the first weeks. For presbyopia, glaucoma or macular degeneration, results are more gradual as O-3 Retimax® DHA needs to accumulate in the retina and optic nerve. Neuroprotective benefits are cumulative and improve with prolonged use. Take yellow and black capsules according to the indicated protocol.

Can I combine it with medications?

Xemat has a good safety profile and is compatible with standard ophthalmological treatments. Ginkgo biloba and omega-3 have mild antithrombotic properties, so inform your doctor if taking anticoagulants. For specific cases, always consult your healthcare professional.

Does it have side effects?

Xemat is very well tolerated. No drowsiness or visual alterations. Suitable for prolonged use. Compatible with lenses and other ophthalmological treatments.

Does Xemat work as a supplement to regenerate the optic nerve?

Yes, Xemat provides the specific nutrients that optic nerve damage requires for recovery. The dual-capsule protocol ensures sustained therapeutic concentrations in ocular neuronal tissue. Active ingredients accumulate progressively, strengthening visual function and protecting against oxidative deterioration. Maintain ophthalmological follow-up.

Can I take Xemat if I have optic neuritis?

Yes, Xemat is formulated for cases of optic neuritis and ocular neuronal damage from various causes. Its combination of antioxidants, anti-inflammatories and vasoactive compounds modulates the inflammatory response through multiple pathways. Effective optic nerve supplement for optic nerve damage. Maintain ophthalmological follow-up to determine the underlying cause.

Does Xemat help with presbyopia and eye strain?

Xemat addresses presbyopia and eye strain from multiple angles. Whilst it cannot reverse lens elasticity loss, it does improve retinal function and visual adaptation. Antioxidants protect against screen-related oxidative stress, lutein filters harmful blue light and improved circulation reduces ocular tension.

Taking care of yourself today will prevent the symptoms of tomorrow.

At Celavista we have been studying and enhancing solutions from nature for over 30 years. Our philosophy is focused on treating common diseases with unmet needs. We are scientists who study nature with a pure and unprejudiced perspective, which allows us to rediscover the science that lies within it. Our goal is to use its millions of years of experimentation to inform the science of the future and reinvent medicine.

XematAdvanced Eye Health Programme