Timeshifter
$24.99 from Timeshifter
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The available evidence raises concerns, but this is not a confirmed safety stop.
Pages used for this rating.
Claims and specifications
A session of blue light helps correct the body's circadian rhythm.
MixedLight timing can affect circadian biology, but the supplied research concerns evening blue-light exposure or blue-light blocking rather than AYO's therapeutic light sessions. Effects depend on timing and context.
Not a finished-product study. Missing a required intervention or setting term.
AYO can beat the winter blues and boost winter productivity.
UnresolvedThe supplied research does not directly assess AYO for seasonal mood or productivity outcomes.
AYO light therapy improves sleep, mood, and energy levels.
MixedThe research found mixed or non-significant effects for related blue-light-reduction interventions and did not directly test AYO or light-emitting therapy glasses.
Not a finished-product study. Missing a required intervention or setting term.
AYO is safe for the eyes and complies with IEC 62471, with TÜV Rheinland certification.
UnresolvedA third-party product listing reports these claims, but the underlying certificate or test report was not supplied.
AYO is a non-addicting version of caffeine without the crash.
UnresolvedThis comparative marketing claim is not evaluated by the supplied research.
Not a finished-product study.
AYO is CE approved.
UnresolvedThe stored short description contains this claim, but no supplied source confirms CE approval.
AYO is 100% effective for improving sleep, mood, and energy.
Not supportedThe absolute effectiveness claim is not supported by the supplied research.
Not a finished-product study. Missing a required intervention or setting term.
AYO provides better natural sleep in seven days.
UnresolvedNo supplied study directly evaluates this product or establishes a seven-day sleep benefit.
Not a finished-product study. Missing a required intervention or setting term.
Users can feel energized in 20 minutes of AYO use.
UnresolvedThe supplied sources repeat the marketing claim but provide no clinical evidence establishing this time-specific effect.
Not a finished-product study.
AYO helps users adapt to a new time zone two to three times faster.
UnresolvedNo supplied research verifies this product-specific jet-lag effect or the stated magnitude.
Not a finished-product study.
Quality signals combine supported product disclosures and warranty coverage.
High claim risk with 6 disclosed cautions or contraindications.
Catalog description. Intended benefits described here are product claims; the Guide rating and claim findings assess the evidence separately.
AYO is a circadian health wearable designed to enhance overall well-being by aligning the body's natural rhythms with daily activities. It utilizes blue light therapy to stimulate photosensitive retinal ganglion cells in the eyes, which helps regulate the body's master clock, the suprachiasmatic nucleus. This synchronization supports various biological processes, improving sleep, mood, energy levels, and overall health.
The device addresses issues like seasonal affective disorder, sleep problems, fatigue, mood disorders, and shift work disorder by promoting a robust circadian rhythm. By aligning the natural cycle of physical, mental, and behavioral changes with lifestyle rhythms, AYO helps users achieve better sleep, increased energy, and improved health outcomes.
AYO is backed by scientific research and complies with international safety standards, ensuring it is safe for the eyes and effective in resetting the circadian rhythm. It offers a non-invasive, drug-free solution to enhance health and wellness through personalized light therapy, making it a practical tool for those seeking to optimize their biological clock and improve their quality of life.
Catalog research summary. Research on an ingredient or product category does not establish this finished product’s effects. Check the claim findings for applicability and source links.
The supplied research does not directly test AYO or other blue-light-emitting therapy glasses. It indicates that evening short-wavelength light can affect melatonin and circadian timing, while trials of blue-light-blocking glasses show inconsistent results and a 2025 meta-analysis found no significant objective sleep improvements. The evidence therefore provides only indirect biological plausibility and does not establish AYO-specific benefits for sleep, energy, mood, or jet lag.
No reader ratings yet. If you have used this product, your experience could help the next person decide.
No reviews yet
Share the first rating.
No comments yet
Start the conversation.
We may earn a commission from this eligible link at no extra cost to you. Affiliate disclosure
The available evidence raises concerns, but this is not a confirmed safety stop.
Pages used for this rating.
Claims and specifications
A session of blue light helps correct the body's circadian rhythm.
MixedLight timing can affect circadian biology, but the supplied research concerns evening blue-light exposure or blue-light blocking rather than AYO's therapeutic light sessions. Effects depend on timing and context.
Not a finished-product study. Missing a required intervention or setting term.
AYO can beat the winter blues and boost winter productivity.
UnresolvedThe supplied research does not directly assess AYO for seasonal mood or productivity outcomes.
AYO light therapy improves sleep, mood, and energy levels.
MixedThe research found mixed or non-significant effects for related blue-light-reduction interventions and did not directly test AYO or light-emitting therapy glasses.
Not a finished-product study. Missing a required intervention or setting term.
AYO is safe for the eyes and complies with IEC 62471, with TÜV Rheinland certification.
UnresolvedA third-party product listing reports these claims, but the underlying certificate or test report was not supplied.
AYO is a non-addicting version of caffeine without the crash.
UnresolvedThis comparative marketing claim is not evaluated by the supplied research.
Not a finished-product study.
AYO is CE approved.
UnresolvedThe stored short description contains this claim, but no supplied source confirms CE approval.
AYO is 100% effective for improving sleep, mood, and energy.
Not supportedThe absolute effectiveness claim is not supported by the supplied research.
Not a finished-product study. Missing a required intervention or setting term.
AYO provides better natural sleep in seven days.
UnresolvedNo supplied study directly evaluates this product or establishes a seven-day sleep benefit.
Not a finished-product study. Missing a required intervention or setting term.
Users can feel energized in 20 minutes of AYO use.
UnresolvedThe supplied sources repeat the marketing claim but provide no clinical evidence establishing this time-specific effect.
Not a finished-product study.
AYO helps users adapt to a new time zone two to three times faster.
UnresolvedNo supplied research verifies this product-specific jet-lag effect or the stated magnitude.
Not a finished-product study.
Quality signals combine supported product disclosures and warranty coverage.
High claim risk with 6 disclosed cautions or contraindications.
Catalog description. Intended benefits described here are product claims; the Guide rating and claim findings assess the evidence separately.
AYO is a circadian health wearable designed to enhance overall well-being by aligning the body's natural rhythms with daily activities. It utilizes blue light therapy to stimulate photosensitive retinal ganglion cells in the eyes, which helps regulate the body's master clock, the suprachiasmatic nucleus. This synchronization supports various biological processes, improving sleep, mood, energy levels, and overall health.
The device addresses issues like seasonal affective disorder, sleep problems, fatigue, mood disorders, and shift work disorder by promoting a robust circadian rhythm. By aligning the natural cycle of physical, mental, and behavioral changes with lifestyle rhythms, AYO helps users achieve better sleep, increased energy, and improved health outcomes.
AYO is backed by scientific research and complies with international safety standards, ensuring it is safe for the eyes and effective in resetting the circadian rhythm. It offers a non-invasive, drug-free solution to enhance health and wellness through personalized light therapy, making it a practical tool for those seeking to optimize their biological clock and improve their quality of life.
Catalog research summary. Research on an ingredient or product category does not establish this finished product’s effects. Check the claim findings for applicability and source links.
The supplied research does not directly test AYO or other blue-light-emitting therapy glasses. It indicates that evening short-wavelength light can affect melatonin and circadian timing, while trials of blue-light-blocking glasses show inconsistent results and a 2025 meta-analysis found no significant objective sleep improvements. The evidence therefore provides only indirect biological plausibility and does not establish AYO-specific benefits for sleep, energy, mood, or jet lag.
No reader ratings yet. If you have used this product, your experience could help the next person decide.
No reviews yet
Share the first rating.
No comments yet
Start the conversation.
