胶原蛋白不仅仅是护肤品中的一个流行词，它还是肌肤紧致、年轻的基础。但是，胶原蛋白的流失究竟是从什么年龄开始的？让我们来分析一下胶原蛋白何时开始流失，它对肌肤外观意味着什么，以及如何才能保持领先地位。 胶原蛋白是青春亮丽肌肤的无名英雄。它是一种结构性蛋白质，就像皮肤的支架，能使皮肤保持紧致、富有弹性和韧性。把它想象成把所有东西粘在一起的 "胶水"。 随着年龄的增长，我们的 胶原蛋白含量 自然会开始下降。这种下降与年龄的胶原蛋白水平密切相关，而这种变化在 30 和 40 岁时会变得更加明显。特别是对于女性来说，围绝经期和更年期的荷尔蒙变化会加速胶原蛋白的流失，使皮肤变得更薄、更干燥、更容易出现细纹和松弛。 简而言之，胶原蛋白是肌肤看起来和感觉健康的必要条件。我们越早了解这一点，就越有能力长期护理我们的皮肤。 那么，什么时候开始流失胶原蛋白？根据皮肤科医生和 科学研究 ，胶原蛋白的生成在 20 岁中后期开始减缓。哎呀，对吧？到了 30 岁，身体每年产生的胶原蛋白会减少约 1%。 与我们作对的不仅仅是年龄。胶原蛋白流失加快的原因是： 每种因素都会导致胶原蛋白生成减缓，这意味着你的肌肤反弹能力会受到严重打击。 问题是，胶原蛋白不会在一夜之间消失。虽然胶原蛋白是逐渐减少的，但脸部胶原蛋白流失的迹象却非常明显： 这些早期预警信号通常从 30 多岁开始出现，但对有些人来说甚至更早。关键是要及早 发现它们，并在损害变得难以逆转之前采取行动。 好消息：您不必等到皮肤出现衰老迹象时才开始补充胶原蛋白。 预防 是神奇发生的地方。 所有这些都是您减缓胶原蛋白自然衰退的盟友。 我们知道，生活很忙碌，去按摩中心并不总是提上日程。这就是居家解决方案的用武之地。新一代技术引领着在家进行面部胶原蛋白护理的潮流。 我们来谈谈 NIRA。这种经 FDA 认证的 非点阵激光 可将温和的热量送入真皮层（皮肤的胶原层），促使您的身体自然重建胶原蛋白。它是唯一一款由专业激光工程师和皮肤科医生设计的无痛家用激光仪，可提供媲美诊室治疗的效果，而且无需费用和停工期。 想知道什么时候应该开始认真对待胶原蛋白吗？以下是详细介绍： 黄金法则？一致性胜过强度。 胶原蛋白的流失比大多数人意识到的要早，但这并不意味着你无法控制。了解胶原蛋白随着年龄增长而流失的时间表，及早发现迹象，并致力于预防，您就等于为未来数年保持弹性的肌肤进行了投资。 像 NIRA 这样的护肤设备 让您比以往任何时候都更容易保持胶原蛋白的活跃生成，而这一切都可以在家中轻松实现。无论您是刚刚注意到衰老的最初迹象，还是希望加强当前的日常护理，现在都是采取行动的最佳时机。 为什么胶原蛋白对皮肤健康至关重要
。
什么时候开始流失胶原蛋白？
胶原蛋白流失的明显迹象
。
。 从小自然地补充胶原蛋白
Lifestyle Habits
Smart Ingredients
在家也能做的胶原蛋白护理
Home-Based Collagen-Boosting Tools
NIRA脱颖而出的原因：
何时开始预防性护肤程序
20多岁：
30多岁：
40多岁及以后：
Final Thoughts
胶原蛋白从几岁开始流失及其对皮肤的影响
Let customers speak for us
I absolutely love the Nira Pro+! Treatments take a fraction of the time and the results are undeniable. My skin looks healthy, plump, and hydrated. So thankful for this product!
I’ve been using the app for 50 days now and while I haven’t used some of the analysis/results features of the app yet, I’ve had a few comments on how great my skin looks from friends and family. I've had some minor issues with bluetooth connectivity and the only way it consistently works is for me to forget the NIRA device in Bluetooth, then pair it again daily. I love the results I’m seeing and the app keeps me on track
Using this consistently is key. I've noticed a differences in my neck, mouth lines, and eyes. I am 55 and am quite pleased with the results.
I gave the first NIRA to my 40 year old daughter, even though I hated to part with it in case I wasn’t going to like the new Nira + Pro. I’m now happy to report that the new + unit works even better! Phenomenal results on this 71 year old white lady’s skin. I use it all over face, neck (avoiding thyroid area), and chest 5 mornings each week. It takes about 12 minutes and if any battery charge remains, backs of hands. A great device!
I'm starting to see those signs of aging, so was really happy to find an at-home device at a fraction of the cost of in-office procedures.
As a 55-year-old, the delicate skin around my eyes is often the first place to reveal signs of aging. I purchased the NIRA Precision Laser two months ago to address these concerns, consistently using it once or twice daily. My job's significant computer use has also contributed to persistent dark circles.
I was pleasantly surprised within just a few days to see my upper eyelids appear more lifted. After two months, I'm also noticing a reduction in the fine lines around my eyes. While there's been limited improvement in my dark circles, the smoother under-eye skin from fewer fine lines makes applying concealer much easier.
I'm very positive about the NIRA Precision's results. It's crucial, though, to understand that it's not a magic wand for all signs of aging. While it effectively improves the skin around the eyes and mouth, consistent, long-term use is essential for visible and lasting benefits.
I really wanted something nice to hold my pro laser that was sturdy, compact, & looks great. This case ticked all the boxes for me. I travel a lot so really wanted to be able to take my laser with me. Things can easily get broken so I was nervous to take it. Now with my new case I can not miss out on my great skin care routine! Love my lasers & love my case!!
Hesitated due to the price but I have been getting treatments with a dermotologist so I thought I would try it myself. Very easy to use, I use it morning and night. Seems to have firmed up the skin at little. We'll see as time goes on if the wrinkles are lessened.
I’m so grateful that Nira laser exists. I started getting clear and Brilliant laser treatments over 25 years ago and I would do a few each year and then with Covid I stopped doing them and noticed my skin change. I’ve been using Nira morning & night and have seen a dramatic change with the lines around my mouth. I don’t have significantly deep lines anywhere other than my upper lip and I even do my lip and they look fuller as well. I’m 63 and so thrilled I get to age gracefully.
I use this when I am having my morning cup and in the evening whilst winding down before sleep. It takes zero effort. I can't wait to see difference!
I love them. They are sleek and fashionable. The quality is also really good.
I have been using the Nira serum and peptide cream for about a month. Definitely better than any else I have used. The products quickly absorbinto the skin and my skin feels firmer and plumper after using. The customer service provided for the products is very good. I have these products auto shipped and the service do far is wonderful.
The Nira Precision Lazer is easy to use and does not take much time. It is a quality product . Well made. It performs as advertised. I have been using it for 3 months and my skin is firmer. I also feel Nira is a reputable company with excellent customer service who makes a safe product that does what it is supposed to do. I plan to continue to use my Nira for many years to come as I everything I can to look my best
相关帖子
How to Fix Hooded Eyes Naturally at Home
How to Fix Hooded Eyes Naturally at Home As skin naturally changes with time, the eye area is often one of the first places to show it. That soft fold above the lash line might start to dip lower, giving eyes a more “hooded” appearance. But here’s the encouraging part: while this shift is common, it’s also something you can absolutely work with. With the right care, consistency, and some thoughtful at-home strategies, it is possible to support firmer, smoother skin around the eyes, without turning to surgery or downtime. Let’s talk about why hooded eyes happen, what actually helps, and how small daily choices can make a noticeable difference over time. Why Hooded Eyes Happen Hooded eyes aren’t just genetic, they can also become more pronounced with age and environmental exposure. The skin around the eyes is thinner than anywhere else on the face, making it one of the first areas to show signs of change. Aging and Collagen Loss As we get older, our natural collagen and elastin levels begin to decline. Collagen is what keeps skin firm and structured, while elastin allows it to bounce back. Around the eye area, this results in sagging upper lids, fine lines, and puffiness. Without that underlying support, the upper eyelid starts to fold over itself, creating the “hooded” appearance that can make eyes look smaller or more tired. If you’re curious about how collagen supports skin integrity, this blog on how to restore collagen naturally offers a more helpful background. Lifestyle and Environmental Factors Daily habits can speed up changes around the eyes: Rubbing your eyes can break down delicate tissue and stretch the skin Sleeping face-down or on your side may cause fluid buildup and creasing UV exposure and blue light contribute to faster collagen degradation Poor hydration or a diet low in antioxidants can dull skin’s natural repair mechanisms These might seem small, but over months or years, they add up. To protect your skin overall, here are seven effective ways to prevent premature aging that complement your eye care routine. Daily Habits That Support a Natural Eye Lift If you want to support your eyelid skin naturally, start with your daily routine. These subtle changes won’t dramatically lift skin overnight, but over time, they support firmness, circulation, and collagen production. Gentle Cleansing and Eye Massage Start and end your day with a gentle cleanser. Avoid rubbing or pulling the skin around the eyes; instead, gently pat the product in. Incorporating a soft massage with your ring finger (the weakest finger, so least likely to tug) can help stimulate blood flow and support lymphatic drainage, reducing puffiness and tension. Try this simple massage technique: Tap under the eyes in a semi-circle motion from the inner to outer corner Gently press under the brow bone, lifting slightly upward as you move along Repeat morning and night for 30 seconds Eye Creams with Firming Ingredients Certain ingredients can help smooth and tighten the appearance of skin: Peptides support collagen production and skin structure Hyaluronic acid plumps skin and draws in hydration Caffeine can help reduce swelling and firm up the area temporarily Look for lightweight, fragrance-free formulas designed specifically for the eye area. Apply gently with a tapping motion to avoid stretching the skin. Facial Exercises and Posture Awareness Face yoga or targeted eye exercises can help tone the muscles around the eye socket. Some people find these helpful in maintaining lift and reducing tension. You can also try: Holding a squint for 10 seconds (without wrinkling your forehead) Raising your brows while keeping your eyelids closed Practicing neck and shoulder alignment to reduce eyebrow strain Poor posture, especially forward head tilt, can affect how the skin around the eyes appears by increasing pressure on facial muscles and contributing to drooping brows. At-Home Devices That Can Help Tighten Eyelid Skin Technology can complement your daily routine and give your skin a boost, especially when it comes to collagen stimulation. Why Laser-Based Devices Work Laser-based devices, including non-fractional lasers, have been shown to help stimulate collagen in the skin by gently heating the deeper layers (dermis) without damaging the surface. This process triggers your body’s natural repair response, encouraging new collagen growth. Unlike LED, lasers offer more concentrated stimulation and longer-lasting results. If crow’s feet are also a concern, laser treatments can help target those fine lines too — learn more about how lasers work for crow’s feet. The result? Skin gradually becomes firmer, smoother, and more resilient, making these tools especially effective for thin, delicate skin like the upper eyelids. Unlike LED, lasers offer more concentrated stimulation and longer-lasting results. If you're interested in how this technology works, you can read more about the science behind NIRA. The NIRA Precision Laser for Hooded Eyes Designed specifically for use around the eye area, the NIRA Precision Laser is FDA-cleared and clinically proven to target fine lines and wrinkles. Key benefits: Non-invasive and painless Safe for daily use Targets collagen production without damaging the skin barrier Compact and easy to integrate into your routine Many users report seeing visible improvement in upper eyelid lift and tightness after 60–90 days of consistent use. What to Avoid When Treating Hooded Eyes at Home In an effort to “fix” hooded eyes quickly, some common mistakes can actually make the issue worse: Tugging or pulling the skin: Stretching thin eyelid skin causes more sagging over time Using tools not meant for the eye area: Unregulated devices can be unsafe or ineffective Skipping SPF: UV damage is one of the biggest accelerators of skin thinning Dehydration and inconsistent routines: Hydrated skin responds better to any treatment, natural or tech-based When to Consider Professional Guidance While at-home methods can offer meaningful improvement over time, there are limits to what skincare and tools can do. Consider consulting a dermatologist or oculoplastic specialist if: Your vision is being affected by excess lid skin You’ve seen no change despite 3–6 months of consistent care You want to explore surgical options like blepharoplasty For those who want more noticeable or immediate results, professional procedures can lift and remove excess skin with long-term outcomes, but they also come with hefty costs, downtime, and risks. See Results Without Surgery Fixing hooded eyes naturally is about small, smart steps that support your skin long term. If you're ready to support firmer, smoother skin around your eyes—without surgery—the NIRA Precision Laser is FDA-cleared for exactly that. See before-and-after results from real users and try it risk-free.
了解更多
松弛的皮肤皮肤下垂的原因及解决方法
肌肤紧致度的变化可能会让人感到不安。早在三十多岁时，许多人就开始注意到面部轮廓的变化，尤其是嘴部、脸颊和下颌周围。这些明显的迹象是很自然的，但了解了它们出现的原因，就能找到有效、安全的解决方案。有了正确的知识，你就能解决下垂的根本原因，并随着时间的推移恢复更紧致、更年轻的外观。 随着年龄增长，面部下垂的原因是什么 ？ 面部下垂是在内部结构变化和外部影响的共同作用下逐渐形成的。早在 20 多岁时，胶原蛋白和弹性蛋白（对皮肤的强度和弹性至关重要的蛋白质）的产量就开始下降。这种逐渐减少的现象削弱了皮肤保持紧致和弹性的能力。 皮肤松弛，或失去紧致度和结构，随着天然保湿水平的降低而变得更加明显，导致质地更薄、更不柔软，更容易受到环境压力的影响。紫外线辐射会加速胶原蛋白的降解，而吸烟、营养不良和睡眠不足等生活方式也会进一步损害皮肤的完整性。随着时间的推移，面部脂肪垫的重新分布和下移，再加上地心引力的作用，造成了明显的下垂，尤其是脸颊、下颌和嘴部周围。为什么非处方的解决方案经常失败 。 许多外用护理产品都声称可以提拉或紧致肌肤。虽然优质的护肤品可以为肌肤补充水分并提供抗氧化保护，但大多数外用产品的渗透深度不足以刺激胶原蛋白的显著重塑。如果不能有针对性地 刺激真皮层内胶原蛋白的生成 ，持久的紧致效果仍然难以实现。 究竟 什么能让肌肤更紧致 要有效解决皮肤松弛问题，就必须进行深层治疗，因为皮肤深层会发生结构性变化。NIRA 的非点阵激光技术将可控的激光能量输送到真皮层，温和地加热疼痛阈值以下的组织，刺激皮肤的天然胶原蛋白更新过程。除了先进的技术，使用富含肽的护肤品还能进一步增强皮肤的紧致度和弹性，因为这些氨基酸短链是胶原蛋白等蛋白质的重要组成部分。坚持使用防晒霜和抗氧化精华素保护皮肤对于抵御紫外线照射和环境自由基造成的胶原蛋白持续降解同样重要。 充分补水、摄入富含维生素 A、C 和 E 的营养丰富的食物、保持规律的体育锻炼以及优先考虑优质睡眠，这些都有助于从内部改善皮肤健康状况。对于寻求额外支持的个人来说，微针、超声波疗法和临床激光治疗等诊所内程序可以补充持续的家庭护理方案。 在家保持肌肤紧致 。 经过临床验证的非点阵激光技术现在可通过 NIRA 设备安全有效地在家使用。NIRA是与皮肤科医生合作开发的，由激光技术专家设计，其效果可与某些诊所治疗相媲美，但不会带来不便、不适或延长恢复期。 NIRA的非点阵激光发出波长为1450纳米的光，仔细瞄准真皮层，刺激胶原蛋白更新，同时保持皮肤表面的完整性。通过每天两次短时间的持续治疗，使用者通常能在 10 到 12 周内观察到皮肤紧致度逐渐得到明显改善。该设备能温和地加热真皮层，不会超过疼痛阈值，为日常护肤工作带来舒适无缝的补充。 NIRA护肤系统如何与治疗相辅相成 。 NIRA的 Ultimate Bundle+ 提供了一个完整的皮肤更新方法，通过结合胶原蛋白的 非点阵激光技术 与 抗衰老护肤品 相结合，为您提供全面的皮肤更新方法、通过持续、有针对性的护理，达到最佳效果。NIRA 是唯一经临床验证可减少眼周细纹和皱纹的家用设备，由于眼周结构脆弱，特别容易出现早期松弛迹象。眼周区域的临床效果非常明显，凸显了治疗的精确性和有效性。 该设备的设计易于使用，可与日常护肤程序完美结合，在不影响现有程序的情况下支持长期的皮肤健康。如需更深入地了解多肽与激光技术的结合如何促进皮肤年轻化，请访问 . 。 处理颈部和下颌角。虽然面部下垂是重点，但颈部和下颌角对于保持协调、年轻的外观同样重要。这些部位的皮肤通常较薄，更容易受到重力变化的影响。在颈部和下颚线持续使用 NIRA 护理和护肤品，顺着脸部的自然轮廓，以确保均匀的效果。点击此处 ，了解更多有关颈部和肩颈部护理的 小贴士。 您可以为皮肤松弛做点什么 皮肤松弛是自然衰老的一部分，但有科学依据的有效解决方案。皮肤松弛是衰老的自然现象，但我们有科学依据的有效解决方案。通过优先刺激胶原蛋白、保护皮肤免受进一步损伤以及坚持不懈的护理，更紧致、更有弹性的皮肤指日可待。 NIRA为那些寻求天然、居家选择或诊间专业级保养计划的人提供了一种由皮肤科医生指导的无痛解决方案。NIRA 始终致力于通过成熟、便捷的技术为皮肤健康提供支持。 常见问题 在家能有效紧致脸部肌肤吗？ 可以。NIRA 的家用激光等设备采用临床验证的技术，能够安全地刺激皮肤真皮层内天然胶原蛋白的生成。 多久能看到效果？ 坚持每天使用两次，许多用户表示在10至12周内看到明显改善。 治疗下巴松弛最有效的方法是什么？ 刺激胶原蛋白，结合有针对性的护肤和防晒，是改善下巴部位紧致度最可靠的方法之一。 胶原蛋白补充剂或面霜有帮助吗？ 虽然胶原蛋白补充剂和外用药膏有助于整体皮肤健康，但刺激真皮层内天然胶原蛋白的生成可产生最明显、最持久的效果。
了解更多
激光治疗毛细血管破裂：您需要了解的知识
如果您曾注意到脸上有红色或紫色的细小血管，而且这些血管不会褪色，那么您可能正面临着毛细血管破裂的问题。这些可见的血管通常被称为 蜘蛛网状静脉，它们会造成肤色不均，很难通过化妆来掩盖。 幸运的是，激光治疗提供了一种安全有效的方法来减少破裂的毛细血管，恢复更清晰、更均匀的肤色。但它们是如何工作的？它们安全吗？哪种激光最适合您？ 在本指南中，我们将为您介绍有关激光治疗毛细血管破裂的所有知识，包括治疗方案、安全注意事项和预期效果。 什么是毛细血管破裂？ 毛细血管破裂（又称毛细血管扩张症）是指靠近皮肤表面的细小、扩张的血管，通常出现在鼻子、脸颊和下巴上。虽然它们不会对人体造成危害，但会影响美观。 毛细血管破裂的常见原因： 阳光照射--紫外线会削弱血管壁，使其更容易破裂。 衰老--皮肤随着时间的推移失去弹性，使毛细血管更加明显。遗传 - 有些人天生更容易出现毛细血管破裂。 皮肤外伤--粗暴的擦洗、过热，甚至是激烈的护肤护理都可能造成损伤。 极端天气 - 经常暴露在炎热或寒冷的环境中会 导致血管破裂 . 。 破裂的毛细血管能自行愈合吗？不幸的是，不能--一旦出现，不经治疗是不会消退的。不过，激光疗法可以安全地减少毛细血管的出现。 激光治疗毛细血管破裂的原理 。激光疗法利用聚焦光能瞄准受损的毛细血管并加热，使其破裂。随着时间的推移，您的身体会自然吸收经过治疗的血管，从而使您的皮肤更加清透。为什么激光治疗有效： 精确定位--激光只作用于破裂的毛细血管，周围皮肤不受影响。无创--无切口，无停工期，非常方便。 长期效果--治疗后的毛细血管不会恢复，但随着时间的推移会形成新的毛细血管。 额外收获：有些 激光治疗还能促进胶原蛋白的生成 ，改善整体肤质！ 毛细血管破裂的激光治疗类型 。并非所有激光疗法都是一样的。以下是最常用方法的分类： 1. 脉冲染料激光（PDL） 最适用于红色表面毛细血管。 使用黄光专门针对血管。 停工时间极短，但可能出现轻微发红 2. Nd：YAG 激光 更强，针对更深或更大的毛细血管 对深肤色有效 。 可能会引起轻微肿胀，但效果持久 3. 强脉冲光（IPL） 宽光谱光束可同时治疗多种皮肤问题 。 最适合晒伤、红斑痤疮和整体泛红的人群 可能需要多次治疗才能达到最佳效果 4. Non-Fractional Lasers 集中的激光能量直接针对破裂的毛细血管 。 减轻发红，对周围组织影响最小 。 适合快速有效的治疗，无需长时间停工 。 每种治疗方法的强度、停工期和费用各不相同，因此必须根据自己的皮肤类型和毛细血管破裂的严重程度来选择。 安全及注意事项 激光治疗毛细血管破裂一般是安全的，但了解治疗的预期效果也很重要。感觉就像轻微的断裂或发热，类似于橡皮筋轻击皮肤。大多数激光仪都有冷却装置，可以减轻不适感。 。 常见的副作用包括暂时性发红、肿胀和轻微敏感，通常会在几天内消失。肤色较深的人极少会出现色素沉着。患有活动性感染、严重红斑痤疮或使用异维A酸等痤疮药物的人应避免治疗。事先咨询皮肤科医生可确保适合性，并将风险降至最低，以获得最佳效果。 治疗期间和治疗后的注意事项 。During Treatment:开始之前，您的皮肤将被清洁，以去除任何油脂或杂质，确保最佳的激光吸收。可能会提供防护眼镜，以保护眼睛不受激光照射。然后，激光设备会以短脉冲的方式作用于目标区域，提供精确的能量来分解破裂的毛细血管。疗程一般持续 15-30 分钟，具体取决于治疗区域的大小和严重程度。手术过程很快，不适感很小，无需麻醉。大多数患者可以立即恢复日常活动，几乎无需停工。After Treatment:治疗后，皮肤可能会立即感到发热或轻微发红，类似于轻度晒伤。这些影响通常会在几小时内消退。为促进伤口愈合，应避免日晒，并使用温和的保湿护肤品。涂抹广谱防晒霜对保护治疗部位和防止进一步损伤至关重要。虽然有些人很快就会发现病情有所好转，但随着身体自然吸收治疗过的毛细血管，全面的疗效需要数周的时间。根据病情的严重程度，可能需要多次治疗才能达到最佳效果。 透明皮肤解决方案： 激光治疗适合您吗？ 激光治疗是减少毛细血管破裂、提高皮肤透明度和均匀肤色的最有效方法之一。如果您正在寻找一种非侵入性的在家治疗方法， NIRA Pro 激光 可作为诊所治疗的有力替代品，帮助 刺激胶原蛋白 并随着时间的推移减少泛红。 常见问题 激光可以去除脸上破裂的毛细血管吗？ 可以！激光治疗可击碎破裂的毛细血管，让身体自然吸收。 激光治疗毛细血管破裂的费用是多少？根据激光类型和治疗部位的不同，门诊治疗的费用从每次 150 美元到 500 美元不等。像 NIRA Pro 这样的上门治疗方案是一种经济实惠的选择。 治疗毛细血管破裂的最佳激光类型是什么？对于表面发红，PDL 或 IPL 效果很好。对于较深的血管，Nd:YAG 激光效果更好。不过，对于 居家解决方案而言，非点阵激光是最佳选择 。
了解更多