4 years of development and 1 patent later: meet the topical tablet made with less that delivers more.
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next-gen skincare, without compromise.
supercharged formulas to achieve maximal results without extras for your skin, the planet, and everything in between.
our mission
At Onélogy, we believe in redefining skincare for the modern world. Our mission is simple yet impactful: to create highly effective skincare solutions that prioritize your skin’s health and the planet’s future. We’re here to revolutionize the way you think about beauty by delivering maximum efficacy with minimal waste, proving that you don’t have to compromise between performance, sustainability, and simplicity. Our founder was convinced she needed less, more efficient products that were kind to the Earth and true to their words.
the future of skincare is freeze-dried
up to
60x
more concentrated
up to
7x
more shelf stable
up to
4x
more efficient
- the tech
- the difference
- the benefits
- the lab
Megadose is powered by cutting-edge freeze-drying technology that transforms traditional formulas into innovative, water-activated tablets.
- the tech
- the difference
- the benefits
- the lab
Megadose is powered by cutting-edge freeze-drying technology that transforms traditional formulas into innovative, water-activated tablets.
NASA + pharma-backed
Lyophilization, aka. freeze-drying, is a process that removes water from a substance by freezing it and transforming the ice directly into vapor via sublimation. Used for 50+ years by the pharmaceutical and outer-space industry due to its ability to retain the integrity and potency of active ingredients, meaning they get to work with full power when delivered to your skin.
smarter formulas
By leveraging this advanced technique, Onélogy concentrates only the most potent active ingredients into compact, easy-to-use tablets. Once activated with water, our formulas deliver high performance with the same luxurious experience you expect, without the unnecessary fillers or preservatives.
enhanced performance
Freeze-drying preserves the efficacy of active ingredients better than liquid formulations that often degrade over time. Without water, our tablets resist microbial growth, eliminating the need for harsh preservatives. It also means lighter products, leading to lower carbon emissions and packaging waste. This technology not only enhances product efficacy but also reduces packaging and shipping footprints, paving the way for smarter, more sustainable skincare.
quintessentially french
Made in France by a pharma lab — not white or private label cosmetic manufacturer. Our partner has been creating lyophilized formats for the pharmaceutical industry since 1984. Which means our products also follow pharma manufacturing standards: GMP, EMP, ICH 7QA, ECOCERT, ISO 13485, and ISO 9001:2015.
innovating for more sustainability.
from formulas to packaging and beyond, we strive to minimize our impact with a 360 approach in mind.
up to
-80%
GHG emissions
up to
-75%
packaging material
up to
-63%
water consumption
- formulas
- packaging
- production
- sourcing
sustainability is at the heart of what we do. changing our product format allowed us to overcome many challenges, in ways traditional products simply can't.
- formulas
- packaging
- production
- sourcing
sustainability is at the heart of what we do. changing our product format allowed us to overcome many challenges, in ways traditional products simply can't.
waterless innovation
By removing water, we cut down the need for large, wasteful containers and reduce transportation carbon emissions for our shipments and yours.
paper-thin packaging
Our tiny blister packs are made of aluminum sheets and pvc-free adhesive, fully recyclable in metal curbside bins. They offer the best longterm formula protection while meeting our reduce first philosophy.
fewer, better products
Our tablets are shelf-stable at peak efficacy for up to 10 years, require less storage space, and help reduce the waste associated with overproduction and expiry loss.
responsible sourcing
we partner with ethical suppliers to ensure that our ingredients are not only high-performing and free of impurities but also environmentally conscious. This means we sometimes choose naturally-derived synthetic ingredients over natural ingredients with higher eco-footprint. Always cruelty-free and vegan.
research-backed, proven ingredients.
every megadose formula is made from purposeful, high-performance ingredients at efficacious levels.
- h-retinoate
- lactic acid
- niacinamide
- pad azelaic
- acetyl hexapeptide-8
- alginate
- alpha arbutin
- coco-caprylate/caprate
- copper tripeptide-1
- dextran
- palmitoyl tetrapeptide-7
- palmitoyl tripeptide-1
- polyethylene glycol
- polygyceryl-4 caprate
- vitamin E
the ultimate retinoid
HPR is an ester of Retinoic Acid (prescription retinoid) that doesn’t require enzymatic conversion and can directly bind to retinoic acid receptors in the skin - unlike other derivatives. Studies shows HPR provides both anti-aging and blemish-reducing benefits with percentages as low as 0.02%.
backed by 3,164 studies
the gentle exfoliant
Lactic acid is a gentle chemical exfoliant part of the alpha hydroxy acid (AHA) family. It breaks down the bond between dead skin cells to reveal smoother, brighter skin. Lactic acid also has hydrating properties and helps strengthen the skin barrier by encouraging ceramides production.
backed by 96,057 studies
the multi-tasker
Stable form of vitamin B3 that can be used for most skin types, even those with sensitive skin. Delivers overall skin barrier support and improvements including smoothing skin texture, evening skin tone, and locking in moisture.
backed by 19,893 studies
the pimple buster
A gentler water-soluble derivative of Azelaic Acid with anti-inflammatory, antimicrobial, and keratolytic properties used to target breakouts, rosacea, and hyperpigmentation, helping to reduce redness, inflammation, and uneven skin tone.
backed by 1,061 studies
the wrinkle relaxer
Acetyl Hexapeptide-8 is a neuropeptide that works by inhibiting the release of neurotransmitters that cause facial muscle contractions, similar to how Botox functions—but without injections. This helps reduce the depth of fine lines and wrinkles, especially on the forehead and around the eyes.
backed by 82 studies
the sea shield
Algin is a natural polysaccharide derived from brown seaweed that forms a gel-like barrier on the skin. With its water-binding properties, It provides hydration and supports active delivery.
backed by 33,745 studies
the brightener
A biosynthetic active that inhibits tyrosinase production (a melanin-producing enzyme) within the skin to even out skin tone and reduce dark spots. More stable and 10x stonger than naturally derived Beta-Arbutin, Alpha Arbutin is a gentle but effective alternative to hydroquinone.
backed by 1,272 studies
the softener
Stable form of vitamin B3 that can be used for most skin types, even those with sensitive skin. Delivers overall skin barrier support and improvements including smoothing skin texture, evening skin tone, and locking in moisture.
backed by 50,918 studies
the blue elixir
GHK-cu is a copper+peptide complex found naturally in bodily fluids such as plasma and saliva. Together they form a powerful wound healing combo with anti-inflammatory and antioxidant properties, proven to support collagen, elastin, proteoglycan, and glycosaminoglycan synthesis.
backed by 50,918 studies
the water-binder
Dextran is a sugar-based polymer (polysaccaride) that enhances delivery of active ingredients and helps reduce inflammation. Often combined with peptides powder to enhance delivery, it has great water-binding properties to help maintain hydration in the skin.
backed by 50,918 studies
the collagen booster
An oligopeptide combining four amino acids and a fatty acid to enhance its penetration into the skin. It reduces inflammation and supports skin healing by lowering cytokine production. Often used in anti-aging blends for its cell production and skin renewal boosting properties.
backed by 41 studies
the skin plumper
A multi-benefit collagen-boosting peptide that signals skin to repair visible damage, improve elasticity and strengthen skin’s supportive elements. Works synergistically with other peptides. Some research has shown similar anti-aging benefits as retinol and can be used together for greater results.
backed by 385 studies
the shape-shifter
A versatile synthetic polymer valued for its ability to act as an emollient, solvent, emulsifier, and humectant, helping to hydrate, blend and deliver active ingredients. Concentrations used in cosmetics are clinically-proven to be safe. Its recent bad rep revolves around contamination issues during manufacturing that have been rectified by suppliers since.
backed by 50,918 studies
the match-maker
A gentle plant-derived emulsifier, solubilizer and emollient, obtained from the reaction between glycerol and capric acid, a fatty acid found in coconut oil. It helps mix oil and water phases in formulas. 100% natural, and biodegradable.
backed by 50,918 studies
the protector
Vitamin E is a powerful antioxidant that helps protect the skin from free radical damage like UV exposure and pollution. It supports skin barrier function, helping it retain moisture. Known for its soothing properties, Vitamin E also aids in reducing inflammation and promoting skin healing.
backed by 50,918 studies
meet the experts.
we work with exceptional people like our advisory board members, to help guide our innovation at every step.
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Dr. Garshick has authored numerous scientific publications, book chapters and presented at national dermatology meetings. She is an active member of leading dermatology societies.
Dr. Marisa Garshick
Board Certified Dermatologist, MD, FAAD
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Krupa is a cosmetic chemist and biotech innovator with a Master’s in Biology and Biotechnology. She believes breakthrough products come from pairing bold ideas with meticulous care, every single day.
Krupa Koestline
Cosmetic Chemist, Bio-chemist
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Summer is a climate activist, writer and eco-communicator. She holds a degree in environmental studies and founded Climate Diva to blend climate justice, fashion and lifestyle with an intersectional lens.
Summer Dean (@climatediva)
Climate Activist, Writer, Founder.
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Mo is a meticulous Toxicologist, Cosmetics Safety Assessor, and Regulatory Expert. He is passionate about delivering evidence-based solutions to ensure product safety, efficacy, and regulatory alignment.
Mohammed Kanadil (@Moskinlab)
Toxicologist, Pharmacist, Safety Assessor