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Description
Herbatint 9N Extra licht-blond 170.00 MilliliterHerbatint 9N Extra licht blond Deze AMMONIAK VRIJE permanente haarkleuringsgel, welke een zeer laag percentage waterstofperoxide bevat, dekt effectief het grijze haar vanaf de eerste toepassing met inachtneming van de haarstructuur. Een zachte en geurloze formule, gemakkelijk te mengen en toe te passen, biedt een perfect kleurresultaat in slechts 40 minuten. Door de zachte formule van Herbatint kunt u een resultaat bereiken tot 2 tinten lichter
Herbatint 9N Extra licht-blondDeze AMMONIAK VRIJE permanente haarkleuringsgel, welke een zeer laag percentage waterstofperoxide bevat, dekt effectief het grijze haar vanaf de eerste toepassing met inachtneming van de haarstructuur. Een zachte en geurloze formule, gemakkelijk te mengen en toe te passen, biedt een perfect kleurresultaat in slechts 40 minuten. Door de zachte formule van Herbatint kunt u een resultaat bereiken tot 2 tinten lichter/donkerder dan uw natuurlijke haarkleur.
De 36 tinten uit de HERBATINT® lijn zijn allemaal perfect mengbaar om uw unieke kleurtoon te creëren. Dermatologisch getest op de gevoelige huid, verrijkt met 8 biologische kruidenextracten.
Geschikt voor veganisten.
Belangrijk: Wanneer u grijze haren wilt dekken, geven de natuurlijke kleuren 1N t/m 8N 100% dekking.
Om totale grijsdekking (meer dan 30% grijs) te garanderen met een kleur uit de gamma R, D, M of C dient u een deel N te mengen met uw gekozen kleur om een consistente kleur te realiseren door het hele haar.
U kiest dan hetzelfde nummer. Bijvoorbeeld: Bij 5D gebruikt u 5N. En bij 4C gebruikt u 4N.
De verpakking bevat 1 flesje kleurstof, 1 flesje fixeermiddel, 1 minisize Royal conditioner en handschoenen.
- natuurlijke permanente haarkleuring op basis van kruidenextracten en natuurlijke eiwitten.
Werkzame bestanddelen
Ingrediënten Haarkleuring: Laureth-4, Propylene glycol, Aqua (water), PEG-2 Oleamine, Ethanolamine, Oleic acid, Aloe barbadensis (Aloe Vera) leaf juice, Hamamelis virginiana (Witch Hazel) leaf extract, Betula Alba (Birch) leaf extract, Echinacea angustifolia (Echinacea) root extract, Juglans regia (Walnut) leaf extract, Rheum Officinale stem extract, Cinchona calisaya (Cinchona) bark extract, Limnanthes alba (Meadowfoam) seed oil, p-Aminophenol, Tetrasodium glutamate diacetate, p-Phenylenediamine, p-Methylaminophenol sulfate, 2-Methylresorcinol, 4-Chlororesorcinol, Cetrimonium chloride, Sodium metabisulfite, Glycerin. Ingrediënten Fixeermiddel: Aqua (Water), Hydrogen peroxide, Etidronic acid, Trideceth-9, Cetrimonium chloride, Propylene glycol, PEG-40 hydrogenated castor oil Ingrediënten Royal conditioner: Aqua (Water), Citric Acid, Cetyl Alcohol, Behentrimonium Chloride, Aloe Barbadensis (Aloe Vera) Leaf Juice, Moringa Oleifera Seed Extract, Triticum Vulgare (Wheat) Germ Oil, Oryza Sativa (Rice) Bran Oil, Simmondsia Chinensis (Jojoba) Seed Oil, PPG-3 Benzyl Ether Myristate, Potassium Sorbate, Sodium Benzoate, Glycerin, Ethoxydiglycol, Glyceryl Oleate, Propanediol, Parfum (Fragrance), Sodium Dehydroacetate, Tocopheryl Acetate
Waarschuwingen
Haarkleurmiddelen kunnen ernstige allergische reacties veroorzaken. Lees en volg de gebruiksaanwijzing zorgvuldig. Voer 48 uur voor gebruik een gevoeligheidstest uit volgens de aanwijzingen. Dit product is niet bedoeld voor gebruik bij personen jonger dan 16 jaar. Tijdelijke 'zwarte henna' tatoeages kunnen het risico op allergie verhogen. Kleur je haar niet als: - je uitslag hebt in je gezicht of een gevoelige, geïrriteerde en beschadigde hoofdhuid hebt, - je ooit een reactie hebt gehad na het kleuren van je haar, - je in het verleden een reactie hebt gehad op een tijdelijke 'zwarte henna' tatoeage. Niet gebruiken om wimpers of wenkbrauwen te verven. Vermijd contact met de ogen. Onmiddelijk uitspoelen als het product in contact komt met de ogen. Draag geschikte handschoenen. Buiten het bereik van kinderen bewaren. Bevat fenyleendiamine en waterstofperoxide. De mengverhouding is 1:1.
Gevoeligheidstest: hoe te werk gaan. Allergietesten moeten 48 uur vóór elk gebruik van het product worden uitgevoerd, zelfs als er al eerder een haarkleuringsproduct is gebruikt. Pak een pleister en een wattenstaafje. Bevochtig de pleister met een paar druppels kleur en een paar druppels fixeermiddel. Je kunt beide uiteinden van het wattenstaafje gebruiken om de twee vloeistoffen op te vangen. Gebruik geen metalen voorwerpen. Sluit het flesje met kleur en fixeermiddel voorzichtig weer. Breng de pleister met de kleine hoeveellheid vloeistof aan op de binnenkant van de onderarm of aan de achterkant van het oor en laat het 45 minuten zitten. Was daarna het testgebied met water en dep het droog met een schone tissue. Als je tijdens de volgende 48 uur jeuk, roodheid of zwelling waarneemt op en rond het testgebied, spoel dan de huid opnieuw af en gebruik de haarkleuring niet. Raadpleeg indien nodig een arts. Deze test is een belangrijke en betrouwbare voorzorgsmaatregel als u de instructies zorvuldig opvolgt. Het biedt echter geen garantie dat er in de toekomst geen allergische reacties zullen optreden. Raadpleeg een arts als u zich zorgen maakt of vragen hebt.
Bewaaradvies
Donker en afgesloten bij kamertemperatuur bewaren, buiten bereik van kinderen bewaren.
Verantwoordelijk voor het in de handel brengen
OceBio Nederland BV / Salus
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4.1 ★★★★★
Based on 30 reviews
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Product Reviews
★★★★★ 5
Practical AI Engineering Beyond Prompts — One of the Better Books on Agentic Coding
Format: Paperback
This book is not another “AI coding hype” book.
A lot of books talk about agents at a very high level. This one actually explains how things work when you try to use them inside real development workflows. That was the biggest difference for me.
What I liked most was the focus on context engineering, memory, MCP, hooks, subagents, and workflow orchestration instead of just “prompt better.” The author spends time explaining why long-running agent systems fail, how context grows over time, and why most AI coding setups become messy without structure.
The examples also feel practical — The HookHub project, Next.js setup, GitHub workflows, Claude memory files, and MCP integrations make it easier to connect theory with actual implementation.
From my retail domain experience perspective, I could immediately connect this to forecasting and pricing workflows.
For example:
* agents helping analysts generate specs before model development
* automated code review for promo forecasting pipelines
* isolated subagents for pricing, promotions, assortment
* persistent memory for business rules across teams
* MCP integrations to pull context from internal systems safely
The section around context isolation and subagents especially stood out because that is very similar to how enterprise forecasting teams already operate in reality. Different teams own different decision spaces.
One thing I appreciated: the author does not oversell AI.
There is a strong focus on constraints, context pollution, hallucinations, performance degradation, and workflow reliability. That makes the book feel grounded instead of marketing-heavy.
This is not for complete beginners though.
If someone has never worked with Git, APIs, coding agents, or LLM workflows, parts of the book may feel overwhelming early on. The author clearly says this is not beginner-level content.
Overall, probably one of the more practical books I have read recently on agentic coding systems.
Good for:
* software engineers
* AI engineers
* enterprise architecture teams
* technical product teams
* analytics leaders trying to operationalize AI development workflows
Especially useful if your organization is trying to move from “AI demos” into actual production workflows.
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Reviewed in the United States on May 20, 2026
★★★★★ 5
A Good Reality Check on How AI Agents Actually Work in Enterprise Systems
Format: Paperback
Most AI books stop at prompts.
This one goes deeper into how agent systems actually behave once you try to use them inside large workflows with memory, tools, permissions, automation, and multiple agents working together.
That part felt very relevant for healthcare and enterprise environments.
The book does a good job explaining why context engineering matters and how poor context handling creates hallucinations, inconsistent outputs, and degraded performance over time.
Honestly, that is one of the biggest problems organizations underestimate right now.
In healthcare workflows, context matters a lot:
* prior interactions
* business rules
* auditability
* escalation logic
* safety constraints
* tool permissions
* workflow boundaries
The sections on persistent memory, scoped context, subagents, and structured workflows connected strongly to that reality.
I work in enterprise analytics, and while reading this book I kept thinking about use cases like:
* pharmacy workflow automation
* prior authorization support systems
* coding assistants for healthcare engineering teams
* AI copilots for operational analytics
* agent-based escalation systems
* claims and workflow orchestration
The MCP chapters were also useful because they explain integration challenges clearly instead of treating tooling as magic.
What made this book stand out for me was the balance between implementation and architecture.
The author explains:
* why long contexts fail
* how context poisoning happens
* why isolation matters
* when parallel agents help
* when they actually create more complexity
That level of honesty is missing in many AI books right now.
Another thing: the examples are not overly academic — The Next.js project setup, GitHub automation, Claude desktop workflows, memory systems, hooks, and subagents make the learning process feel practical and hands-on.
One limitation: this book assumes technical background.
Someone completely new to coding agents, LLMs, Git, or development workflows may struggle in the first few chapters.
But for engineers, AI teams, enterprise architects, and technical leaders trying to understand where agentic coding is actually going, this book is worth reading.
Especially for organizations trying to operationalize AI safely instead of just experimenting with chatbots.
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Reviewed in the United States on May 20, 2026
★★★★★ 5
Great book! Practical and for developers that already use AI!
Format: Paperback
I purchased "Agentic Coding" by Claude Code due to my desire for an alternative to generic "Prompt Template" type resources related to AI-based development. This book accomplishes just that.
As opposed to merely viewing Claude Code as a "magic box", the author has explained how to utilize it in conjunction with other actual development processes. The authors' emphasis on "context engineering" (i.e., structuring data/information; managing knowledge in a project; guiding an AI agent to produce consistent results vs. producing random/unknown results) represents the strongest component of the book.
It should be noted that the book appears to be intended primarily for experienced developers with prior experience in software development and/or familiarity with AI-based development tools. Should you be familiar with Git, the command-line interface, and/or modern development processes, you may find this resource very helpful. Conversely, I did appreciate the fact that there were no novice-oriented descriptions provided throughout the book.
The aspect of the book that I found most valuable, however, is the extremely pragmatic nature of the material contained within. The examples illustrated through developing/maintaining CLAUDE.md files; utilizing Claude Code in combination with GitHub Workflows; employing MCP Servers; and creating multi-agent or sub-agent workflows all seemed to reflect a clear focus on "real world usage" rather than theoretical constructs. In addition, each chapter builds upon previous chapters in such a manner as to provide a logical progression through which the reader can easily understand and ultimately implement the concepts learned.
I also appreciated that the author included guidance on responsible utilization of the tool(s), as well as maintaining control over what changes are made by the agent. While numerous books regarding AI focus solely on what AI tools can accomplish, this book addresses both how to utilize these tools effectively in a real codebase, as well as responsibility and safety considerations.
In summary, this is not a book for individuals completely inexperienced in either programming or generative AI. However, if you are currently experimenting with tools such as Claude, Cursor, GitHub Actions, or MCP, this is likely one of the more useful and practical books available on the subject.
Recommended for software engineers seeking to transition from simply "prompting an AI" into establishing a repeatable/professional workflow process surrounding agentic coding.
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Reviewed in the United States on April 11, 2026
★★★★★ 4
⭐⭐⭐⭐ (so far)
Format: Paperback
I'm maybe a third of the way through this and already rethinking how I talk to coding agents. The reframe from "prompt engineering" to "context engineering" sounds like semantics until Marco walks you through why context poisoning, context clash, the Goldilocks zone for system prompts. That chapter alone reorganized something in my head. I keep going back to the line about garbage in, garbage out being the real reason agentic systems underperform.
The hands-on stuff lands well too. Building the HookHub project from scratch, wiring up Playwright MCP, watching Claude generate a CLAUDE.md file and then not automatically loading a memory file you just created — that moment where you expect magic and get silence instead? That's the kind of honest teaching I appreciate. It made the "why" behind memory hierarchies click.
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Reviewed in the United States on May 12, 2026
★★★★★ 5
Essential Reading for Developers Serious About Agentic AI Workflows with Claude Code
Format: Paperback
Agentic Coding with Claude Code is easily one of the most practical and forward-thinking AI development books I’ve read. Instead of treating Claude Code like a simple chatbot, this book shows how to turn it into a true agentic development platform capable of handling real-world engineering workflows.
What I appreciated most was how actionable the content is. The explanations around slash commands, hooks, persistent memory files, and MCP servers are incredibly clear and immediately useful. The author does an excellent job balancing foundational concepts with hands-on implementation, making advanced topics like multi-agent orchestration and hierarchical delegation approachable for experienced developers.
The chapters on MCP and context engineering were especially valuable. Most AI books stay at the surface level, but this one dives deep into structured context sharing, workflow automation, and scalable AI-assisted development practices that actually matter in production environments.
I also liked that the book focuses heavily on maintainability and control. It doesn’t just show flashy demos—it teaches how to safely integrate AI agents into existing terminal and IDE workflows while enforcing coding standards and keeping projects organized.
The examples using Claude Code with Next.js projects were practical and helped connect the concepts to real software engineering scenarios. The sections on subagents, planning workflows, and reusable automation patterns opened my eyes to entirely new ways of approaching AI pair programming and development productivity.
If you are a developer, AI engineer, or technical lead looking to move beyond basic prompt engineering and build reliable, scalable AI-assisted workflows, this book is absolutely worth reading. Highly recommended for anyone serious about modern agentic coding and AI-powered software development.
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Reviewed in the United States on May 9, 2026