Hello Britney,

My name is Kellie,  and I created your optimized skincare routine and planI focused on your high and medium-risk 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!

Kellie 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


Oily + Uneven Tone + Under 40 + Prone to Breakouts + Occasional Sensitivity


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 or UV: High Risk 1-57% | Medium 58-74% | Low Risk 75-100%
  • 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

The enzyme responsible for Collagen Breakdown functions in the Normal Range.

The Glutathione Antioxidant (Collagen Protection) functions optimally.

Wrinkling (Glucose Related)

You have a less-than-optimal ability to break down glucose efficiently. Excess glucose molecules stick to collagen and elastin, binding fibers together. This ultimately leads to the formation of wrinkles, thinning skin, free radicals, and structural skin damage. We’ll give you some ideas on how to reduce this risk and help keep fine lines away!

Skin Sensitivity

Inflammation Response: This gene functions minimally and is prone to over-respond to perceived threats, creating a response that irritates skin cells. You likely experience itching, redness, or skin sensitivity. You may also experience hay fever and other allergies.

Detox: Your body may not break down xenobiotic compounds such as cigarette smoke, exhaust fumes, air pollution, and alcohol as well as it should. Variations in this gene can create internal inflammatory responses, causing redness, rashes, and acne.

Skin Sensitivity: Your body has an optimal ability to break down toxic chemical compounds in everyday pollution. Likely, you do not suffer inflammation or irritations caused by perfumed products, active skincare ingredients, and general city pollution.

UV Damage
UVA Sun Damage

Repairing Sun Damage: Your genetic outcome suggests that your body is excellent at repairing your skin from DNA damage caused directly by exposure to UVA rays (also known as the “Aging Rays”).

UV Radicals: Repairing UV Radical Damage: You have optimal UV Radical repairing ability. After sun exposure, this gene is crucial for maintaining the overall health and integrity of the skin by repairing damage UV Radicals might have caused.

Free Radical Damage
Free Radical Damage

Antioxidant Power! You near-optimally produce Superoxide Dismutase (one of our two tested antioxidants). Superoxide Dismutase can help break down free radicals and prevent damage to skin cells. You have a less-than-optimal ability to produce  Glutathione Antioxidants. However, the benefit of one of these antioxidants being produced well is that you can effectively break down free radicals and prevent damage to skin cells.

Pollution Defense: UVB radiation, fumes, carbon, and smoke, if not efficiently broken down, can oxidize and cause damage to the skin’s wall. Your genes have less than optimal ability to break down Quinones efficiently. This may cause your skin to become more sensitive to environmental pollutants.


Melanin Production: Your body produces irregular volumes of melanin (pigment). As a result, your skin is sensitive when exposed to sunlight. 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 minimally in breaking down free radicals produced from UVB “Burning Rays” once they have entered the skin. These rays are responsible not only for sunburns but also for pigmentation responses.

YOUR Personalized Routine based on your results.

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

  • Brightens uneven skin tone
  • Plays nice with sensitive and acne-prone skin
  • Antioxidant-rich formula
  • Organic Rooibos Leaf Extract – Calm reactive skin, and soothe redness, itching, and rashes. Anti-viral, anti-fungal, and antibacterial properties are perfect for those with blemish-prone skin and other difficult skin conditions.
  • Addresses your risks Glycation, UV “Burning Ray” damage
  • Reduces the appearance of hyperpigmentation
  • Helps fight breakouts and is safe for sensitive skin types
  • Addresses your risks for Glycation Wrinkling, especially Expression Lines in the forehead and around the nose and mouth
  • Has high levels of Vitamin C and other essential antioxidants that help safeguard skin against free radicals known to cause premature aging.
  • Works well with sensitive, acne-prone skin
  • Sodium Lactate brightens brown spots
  • Addresses Glycation and tightens around the eye area
  • Brightens the Eye Area and enhances the skin’s natural protection from damaging rays of the sun
  • Safe for sensitive, oily skin
  • Beta Glucan: penetrates deeply into the skin to promote tissue restructuring and wrinkle reduction, calms sensitivity
  • Battles environmental pollutants, brightens skin, repairs troubled skin and pores
  • Safe for sensitive skin

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.

  • Consider a low-sugar diet to help reduce the glucose in your body that can lead to Glycation Wrinkling
  • Limit UV exposure, and use sun protection daily to reduce the incidence of burning and increasing irregular pigmentation.
  • Protect your skin on days when air quality is poor, or temperatures and wind are a factor.


Look for these topical ingredients when shopping for skincare.

  • Hyaluronic Acid: Helps reduce the appearance of glycated skin
  • Vitamin B6 (Pyridoxine): Inhibits the formation of advanced glycation end products (AGEs), which lead to wrinkles.
  • C + Ferulic Acid or Phloretin – Provides added support from UVA & UVB damage while reducing pigmentation
  • Niacinamide – Interrupts inflammation from UV light and inhibits melatonin,
  • Vitamin B5 (Panthenol) – Helps to repair the skin barrier and protect against outside stresses.
  • Gotu Kola – Calms inflamed and acne-prone skin
  • Copper Peptide – Provides antioxidant protection to neutralize free radicals present in the environment
  • Grapeseed Extract – Thee antioxidant properties of grape seed extract combat environmental free radicals and guard your skin


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

  • Resveratrol for those at risk for Sensitivity and 
  • Beta-carotene or Lycopene provides added protection against UV light-induced redness/burns
  • Probiotics for those at risk for Skin Sensitivity
  • Vitamin B1 & B6 for those at risk for Glycation
  • Use Bone Broth when making soup for delicious flavor and bioavailable collagen and benefits those prone to Glycation Wrinkling 
  • Carrots and tomatoes for added protection from UV damage
  • Blueberries break the glycation cycle


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

  • Microdermabrasion is a safer, more minimally invasive resurfacing treatment for uneven skin tone, photoaging and scars
  • Skin Needling safely treats existing wrinkles and boosts collagen production

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

Cucumber Ice Cubes

Ice CubesFreeze some cucumber slices, or make custom spa water cubes with green tea, whole-leaf aloe juice, and cucumber. Once frozen, glide cubes across your face, focusing on irritated or red areas of the face

Need more time? Try Anne Semonin Express Radiance Cubes pre-packaging ready-to-freeze ice cubes.

Purchase a red light Therapy device. 

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/