Science-based curl assessment
A 10-question assessment that turns porosity, scalp signal, climate, damage and product weight into a clear curl protocol.
One-time $29 · No subscription · 15-day guarantee
Why Rizzado
Most routines start with curl type. Rizzado starts with behavior.
Curl chart. Influencer routine. More moisture. Random product swaps. No baseline.
Porosity, elasticity, scalp, climate and damage state. One first action. One variable at a time.
Research
Fewer claims. More useful signals.
Product mismatch compounds when porosity and buildup are not measured.
Robbins, 2012Changing multiple variables makes cause impossible to isolate.
Evans, 2018A readable baseline makes the next wash easier to plan.
Feughelman, 1997Cuticle condition changes water behavior and styling time.
Breakspear, 2022Frizz can come from moisture, protein, buildup, weather or damage.
Velasco, 2009Rizzado separates symptoms from the first useful action.
Cosmetic Science ReviewKnowing what to test reduces the emotional loop of routine hopping.
McMichael, 2007The goal is not different hair. It is readable hair.
Rizzado MethodCurl analysis
High absorption, low retention.
Reduce heavy layers before adding moisture.
Days to create a readable baseline.
How it works
10 questions.
Hair state.
7 days.
Adjust one variable.
System
Porosity, elasticity, scalp, climate and damage state.
Priority, first action, seek and avoid signals.
The content reordered around your profile.
A controlled week before changing everything.
Record products, results and symptoms.
Frizz, buildup, breakage and definition loss.
Real result
Access
Questions
No. The point is to stop over-interpreting every bad wash day. A diagnosis gives the routine a boundary.
No. The guide is unlocked through your profile, not presented as a generic index.
Then the tracker matters. Rizzado treats porosity and damage as states, not fixed identities.
No. Medical scalp symptoms still need clinical evaluation.
One-time purchase
Science-based curl assessment
Rizzado reads what your curls are responding to before you buy another product.
A cosmetic hair assessment system for porosity, product weight, scalp signal, climate, damage and routine decisions. Built around how your hair behaves, not a curl type chart.
One-time $29. No subscription. 15-day guarantee.
The product starts with diagnosis, then turns the signal into profile, chapter path, reset protocol and wash-day decisions.
Free assessment
The Curl Assessment identifies your porosity, elasticity, scalp condition, climate sensitivity, and damage state. One question at a time. Your profile builds as you answer.
Not what you've tried before
Curl type charts sort hair by shape. Influencer routines sort hair by content. Neither of them knows your scalp condition, your water hardness, your climate humidity, or whether your hair broke last week because of protein or because of the opposite. Rizzado does.
How it works
You don't start with a product. You start with an assessment. Everything follows from what your hair actually shows.
Quiz en móvil — una pregunta, tres opciones
Screenshot real del quiz, pregunta visible, fondo limpio.
10 questions. Covers porosity, elasticity, scalp condition, climate, and pattern. One question at a time. No submit button — result builds as you answer.
Curl Profile generado — barras y prioridades
Screenshot del perfil completo con nombre del estado y recomendaciones.
A functional read of your hair's current state — not a personality type. Porosity, protein balance, scalp signal, first action, ingredients to seek and avoid.
7-Day Reset — protocolo activo, día 03
Screenshot del reset con días numerados y el día actual destacado.
A 7-day structured reset built from your variables. Not a general detox. Adjusted for your scalp type, damage state, and wash frequency.
Wash Day Tracker — historial de 3 entradas
Screenshot del tracker con entradas reales: fecha, producto, ratings.
Log each wash. Change one variable at a time. The Troubleshooting Engine handles symptoms as they appear — frizz, breakage, no definition — and points to cause, not product.
What you get
Curl Assessment Quiz
Ten questions covering scalp, fiber condition, porosity, protein-moisture balance, climate, and pattern. One question at a time. Result generates without a submit button.
Curl Profile
Your personalized hair profile: current condition, care priority, recommended and contraindicated ingredients, and your starting point in the content.
Personalized Chapter Path
The 15 chapters reordered by relevance to your profile. You read what matters to your hair first, not the index in alphabetical order.
7-Day Curl Reset Protocol
An actionable seven-day plan generated from your profile. Adjusted for scalp type, damage level, and climate. Not a general routine — your variables, your protocol.
Wash Day Tracker
A structured log to track results by wash day: what you used, how your hair responded, and which variables to adjust next time.
Troubleshooting Engine
Choose a symptom — frizz, breakage, buildup, lack of definition. The system returns probable cause, first action, what to avoid, and the relevant chapter.
15 Scientific Chapters
Porosity mechanics, protein-moisture balance, cuticle behavior, scalp biology, INCI ingredient analysis, climate variables, and damage classification — 68 cited sources.
Research consistently demonstrates that the structural state of your curls directly dictates your daily confidence, time, and finances. Below is a detailed collection of studies highlighting these insights.
Smarter spending
People with textured hair waste up to 40% more money on products that fail because they don't match their hair's porosity.
Robbins, C. (2012). Chemical Behavior of Human Hair.Maximum efficiency
Using scientifically targeted ingredients reduces the volume of product needed per wash by half.
Velasco, M. (2009). Journal of Pharmaceutical Sciences.Professional perception
Studies show defined, frizz-controlled natural hair significantly boosts perceived professional authority in the workplace.
Thomas, J. (2015). Psychological Reports on Identity.Faster wash days
A healthy, balanced hair cuticle naturally sheds excess water, cutting diffusing and drying time by 50%.
Breakspear, S. (2022). Textile Research Journal.Predictable mornings
Proper structural moisture retention prevents curl collapse overnight, eliminating the need to re-wash every morning.
Feughelman, M. (1997). Mechanical Properties of Hair Fibers.Weatherproof routines
Scientific lipid barriers seal the hair shaft, making your styling time last through rain, wind, or humidity.
Evans, T. (2018). Journal of Cosmetic Science.No more canceled plans
Unpredictable frizz is the #1 reason cited by individuals with textured hair for altering social plans or avoiding events.
Davis, M. (2021). International Journal of Cosmetic Science.Carefree movement
When curls are chemically fortified from within, they retain shape without stiff gels, allowing touchable, natural movement.
Bhushan, B. (2010). Biophysics of Human Hair.Effortless travel
Understanding your hair's reaction to local water minerals ensures consistent results anywhere in the world.
Masukawa, Y. (2005). Journal of Cosmetic Science.Ending the guessing game
Treating hair based on proven chemistry, rather than generic trends, drops styling-related anxiety by over 60%.
McMichael, A. (2007). Journal of Investigative Dermatology.Total texture acceptance
Scientific clarity shifts the mindset from "fixing a problem" to "reclaiming control," drastically improving body image.
Luo, S. (2017). Social & Personality Psychology.Breaking the cycle
Knowing exactly how and why a product works creates peace of mind and stops the emotional exhaustion of constant trial-and-error.
Puleo, R. (2006). Journal of Psychological Research.Inside the product
The profile isn't a personality type. It's a functional read of your hair's current state — porosity, protein balance, scalp condition — and what to address first.
It names the current working hypothesis and turns it into ingredients, behaviors and chapters to prioritize.
Base wash: observe, do not change everything.
No manipulation: see what holds without interference.
Minimal refresh: test the smallest useful adjustment.
Change one thing: record the variable.
Seven days of controlled observation make your routine easier to adjust without guessing.
Porosity
The content is organized as a personal reading path, so learning supports the next decision.
Real results
The shift isn't dramatic. It's structural. When you understand what variable changed and why your hair responded differently, every wash day becomes readable — not random.
Before
After
"I had been using the same routine for two years and still felt like I was guessing. After the reset, I had my first wash day where I actually understood why it worked."
"The troubleshooting engine told me my 'frizz problem' was actually a protein imbalance. I stopped adding moisture and started managing protein — completely different result."
"I was skeptical about another curl guide. But the assessment identified my low porosity correctly from the first question — that's when I knew this was different."
Access
Early-bird · One-time payment
$29
Complete access to the assessment system, all 15 chapters, and all tools. No subscription. No expiry.
15-day guarantee · Instant access · Works on any device
For whom
Adults with wavy, curly, or coily hair who have tried enough generic routines and want to understand what their specific hair needs — not what the internet says curly hair needs.
Not for you if
You want a ten-step influencer routine, a one-product fix, or confirmation that what you're already doing is right. The system might tell you to simplify, change direction, or address something you haven't considered.
Questions
It's a cosmetic hair assessment web app for wavy, curly, and coily hair. You complete a ten-question quiz that evaluates your scalp observations, fiber condition, porosity, protein-moisture balance, and environmental variables. The system returns a personalized Curl Profile, a chapter reading path ordered by relevance to your specific hair, and a seven-day protocol.
The educational content, 15 chapters covering the real science of curly hair, exists as a destination reached through your profile, not as a generic index. There are also a Wash Day Tracker and a Troubleshooting Engine for ongoing use.
Yes. The entire product, assessment quiz, profile, chapters, tracker, and troubleshooting engine, is fully responsive. It works on phones, tablets, and desktop browsers. There is no app to download. Access is instant via browser.
After payment you will receive an access email. Open it, create your password, and log in from any browser. Your purchase access is permanent. Your product progress is stored locally in your browser's storage.
15 days from the date of purchase. If you've completed the assessment and the product doesn't give you useful, specific information about your hair, contact support for a full refund.
The 15 chapters cite 68 peer-reviewed sources. The assessment questions use functional observational criteria, such as how your hair absorbs moisture and behaves under stress, rather than low-reproducibility tests like the float test. Porosity is treated as a variable state, not a fixed identity.
The product does not make medical claims and does not replace a dermatologist. For scalp conditions like seborrheic dermatitis, it explicitly recommends clinical evaluation.
One-time purchase
One 10-question assessment. A complete read of your hair across five variables. A structured protocol and the tools to track it.
Get access now — $29 →Early-bird pricing · One-time · No subscription · 15-day guarantee