Hello Berlin,

My name is Liz,  and I created your optimized skincare routine and planI focused on your high and medium priorities based on your DNA test. I also considered your Yudoyu quiz results which told us about your skin type and feelings about your skin. Your personalized routine includes products packed with ingredients that, with consistent use, will improve current skin quality and protect your future face.  Please add lifestyle and dietary changes (outlined below) for an added boost toward happier, healthier skin!

Liz and The Yudoyu Team

We are here to help if you have any questions! Email us at hello@yudoyu.com.

woman putting moisturizer on her face


Combination + Uneven Tone + Under 40

We added Skin Sensitivity and Wrinkling to your online shopping experience


Our lab tests 16 core and dozens of secondary genetic markers that contribute to skin protection and premature aging and can play a big role in your skin’s future well-being.

The genes tested are cataloged according to their structural, functional, and metabolic effects on the skin. 

Each Skin DNA category provides 1 of 3 outcomes: High Risk, Medium or Low Risk.

  • Collagen: High Risk 1-31% | Medium 32-70% | Low Risk 70-100%
  • Glycation: High Risk 1-50% | Medium 50-99% | Low Risk 100%
  • Pigmentation + UV: High Risk 1-57% | Medium 58-75% | Low Risk 76-100%
  • Antioxidant Protection: High Risk 1-56% | Medium 57-70% | Low Risk 71-100%
  • Sensitivity: High Risk 1-56% | Medium 57-69% | Low Risk 70-100%

How does your skin compare with the rest of the population?

Yudoyu’s partner lab SkinDNA® has established one of the world’s largest derma genetics databases with more than 2 million DNA profiles*.

Our data allows us to discover distinctive skin aging traits shared between groups of people.


Your Skin DNA Risk Scores

Collagen + Elasticity
Collagen Breakdown

COLLAGEN BREAKDOWN: Your body may break down collagen faster than it is produced and be prone to skin laxity and looseness.

COLLAGEN PROTECTION: Your body produces the antioxidant responsible for protecting collagen at an optimal level.

Wrinkling (Glucose Related)

WRINKLE FACTOR: You have a less-than-optimal ability to break down glucose efficiently. Excess glucose molecules stick to collagen and elastin, binding fibers together, leading to wrinkles, thinning skin, and structural skin damage. We’ll give you some ideas on how to reduce this risk and help keep fine lines away!

Pigmentation + UV Damage

MELANIN 1: Your skin optimally provides the volume of melanin needed to protect you for short intervals of sunlight exposure

MELANIN 2: You are more prone to freckling, hyperpigmentation, and white spots (hypo-pigmentation). Your skin is likely to burn rather than tan.

PHOTO DEFENSE: Your body is functioning less than optimal in breaking down free radicals produced from UVB rays. These “Burning” Rays are responsible for sunburns and pigmentation responses.

UV RADIATION REPAIR: Your genes are excellent at repairing your skin from DNA damage caused by UVA Radiation (also known as the “Aging Rays”). 

UV RADICAL REPAIR: You have a less-than-optimal ability to break down UV Radicals produced by sun exposure. This gene maintains overall skin health by repairing UV-induced oxidative stress.

Free Radical Damage
Free Radical Damage

ANTIOXIDANTS: Your genes are great at producing the body’s most crucial antioxidants. You are less prone to the destructive effects of free radicals.

POLLUTION DEFENSE: Your body may not break down UVB radiation, fumes, carbon, and smoke as effectively. This may cause your skin to become more sensitive to environmental pollutants.

Skin Sensitivity

INFLAMMATION: Your body responds normally to everyday irritants.

DETOX: Your body can break down xenobiotic compounds such as cigarette smoke, exhaust fumes, air pollution, and alcohol. Keep in mind these compounds can still be harmful to you!

SKIN SENSITIVITY: You may be moderately sensitive to skin contact from perfumed products, active skincare ingredients, and general city pollution. Spot-test products with active ingredients to make sure you can tolerate the ingredients.

YOUR Personalized Routine

…based on your results.

Want to start smaller? Try your cleanser, toner, and moisturizer first, then add more later.

  • Antioxidant Hero, Perfect for Combination Skin and Pores
  • Plays nice with Sensitive skin
  • Addresses your risks for Pigmentation/UV Damage, Wrinkling, and Collagen Breakdown
  • Calms Sensitive Combination Skin
  • Reduces the appearance of fine lines and wrinkles
  • Skin plumping
  • Reduces UV Damage
  • Evens Skin Tone
  • Reinvigorates Collagen
  • High in antioxidants
  • Great for Combination Sensitive Skin
  • Brightens Skin Tone – Get that GLOW!
  • Addresses your risks for Collagen Loss.
  • Lifts and Tones
  • Reduces oxidative stress
  • Gentle enough for sensitive skin
  • Anti-aging properties
  • Reduces the appearance of uneven pigmentation
  • Boosts your natural sun protection

Remember to use a broad-spectrum SPF daily (rain or shine). You’ll find more great choices and add-ons in your “just for YU shop.”

Healthier, Happier Skin is Achievable

Here is your personalized skincare plan based on your results!


Add these easy-to-do lifestyle habits to your daily routine.

  • Drink at least 64 ounces of water each day
  • Limit UV exposure, and use sun protection daily to reduce the incidence of irregular pigmentation and UVA skin sensitivity.
  • Limit your use of sugar, salt, and alcohol, as they can cause an inflammatory process that produces enzymes that break down Collagen


Look for these topical ingredients when shopping for skincare.

  • Hyaluronic Acid: Helps reduce appearance of glycated skin 
  • Panthenol Vitamin B5: Assists in collagen healing
  • Licorice Extract – Reduces irregular pigmentation production (melanin inhibitor)
  • Turmeric – Inhibits melanin production and protects from sun-produced free radicals
  • Astaxanthin – Even more effective than vitamin E at protecting the membrane of skin cells from UV exposure
  • Vitamin E – Anti-inflammatory that helps to repair the skin barrier against outside stresses
  • Linoleic Acids – Increases the skin’s defenses from pollution, additionally reduces skin inflammation


Please consult your doctor before you begin a new dietary plan.

  • Camu Camu – brightens skin tone, helps against sun damage and inflammation, combats against signs of aging
  • Beta-carotene or Lycopene – Provides added protection against UV light-induced redness/burns
  • Beta Glucan suppresses inflammation by reducing the release of inflammatory proteins.
  • Vitamin B1 & B6 have anti-wrinkling properties
  • Use Bone Broth when making soup for delicious flavor and bioavailable collagen 
  • Carrots and tomatoes for added protection from UV damage
  • Blueberries Break the glycation cycle that can cause wrinkling
  • Green Tea Extract Neutralizes free radicals
  • Curcumin and turmeric are Spices, with high anti-inflammatory properties


These minimally-invasive professional treatments will benefit your skin’s texture and make you glow!

  • Red Light Therapy safely increases collagen production and helps reduce inflammatory responses without heat.
  • CO2 Lift clinically and lifts, hydrates, and rejuvenates your skin.
  • Ultrasound Therapy Improves the appearance of moderately loose or sagging skin
  • Microdermabrasion is a safer, more minimally invasive resurfacing treatment for uneven skin tone, photoaging and scars

Want to dig deeper? Learn about the causes and symptoms of poor skin health, and view our comprehensive list of beneficial ingredients and treatments.

Your DIY At-Home Treatments and Tools

Selected for you!

Facial Massage

Smooth wrinkling and chase away free radicals!

Lymphatic Facial Massage MapLymphatic drainage is a facial massage to boost the body’s natural draining system. The face is left visibly more lifted, firm, and youthful by assisting in the movement of excess toxins, water, fats, and proteins down the lymph vessels and into the nodes!

Step 1: Apply treatment oil or cleansing balm of choice. Fingers should not drag but glide easily over the skin with little to no resistance.

Step 2: Follow the directional guide demonstrated in the illustration. Using light pressure, gently massage the face upwards and outwardly. Pressure should be not unlike moving a pen across a table. The key is to lift and relax muscles! If redness occurs, lighten the pressure.

Step 3: Finish with a glass of water, herbal tea, or warm broth for added hydration.


What if I’m doing this wrong?

If you are working in upward and outward motions with light, relaxing amounts of pressure, you are certain to fight against one of the main causes of wrinkles – gravity.

Jade facial rollers

  • Facial Rollers
  • Gua Sha Stones
  • Cupping Sets


Devices & Tools

Caucasian woman using an ultrasonic facial scrubber

Best for Brightening Sensitive Skin

  • Facial Steamers
  • Microdermabrasion

Best for Boosting Collagen for Sensitive Skin

  • Red Light Therapy

View skincare devices

Yudoyu Recipes for YOUR Skincare Success!

† Watch for the symbol: These products and ingredients may contain high amounts of iodine. See the iodine warning below before using.

Thyroid Disease Warnings: If you, or someone in your family, are prone to or suspect you might have thyroid disease, we recommend avoiding the use of all of the following ingredients in both skincare and supplements unless otherwise instructed by your healthcare provider:

  • Seaweeds
  • Algaes
  • Kelps
  • Sea Fennel
  • Caviar
  • Himalayan Pink Salt
  • Iodine or Iodinized Ingredients

These ingredients are enormously high in iodine content, a proven, major thyroid disruptor. When applied topically, they can enter the bloodstream.

Resources: https://www.drchristianson.com/the-iodine-controversy/